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Worksheets

Honor Biology Final

Total questions: 182

Worksheet time: 2hrs 31mins

Name
Class
Date
1.

What is the first step of the scientific process?

a)

curiosity arousal

b)

observation

c)

hypothesis

d)

design experiment

2.

What is the secound step of the scientific process?

a)

curiosity arousal

b)

observation

c)

hypothesis

d)

design experiment

3.

What is the third step of the scientific process?

a)

hypothesis

b)

observation

c)

curiosity arousal

d)

design experiment

4.

what are the components of a hypothesis?

a)

educated guess

b)

materials

c)

must be stable

d)

... will .... because

5.

What is the fourth step of the scientific process?

a)

design experiment

b)

preform experiment

c)

hypothesis

d)

publish results

6.

What are needed for the step design experiment

a)

materials

b)

step by step procedure

c)

Control Group

d)

Experimental Group

e)

multiple trials

7.

What is a control group?

a)

something to compare data to

b)

test one variable at a time

c)

nothing

d)

the scientific process

8.

what is a experimental group?

a)

something to compare data to

b)

test one variable at the time

c)

what is created

d)

multiple trials at one time

9.

What is the fifth step of the scientific process?

a)

preform experiement

b)

observation

c)

expression data

d)

anaylze

10.

what happens in the step preform experiment?

a)

graph chart

b)

collect data

c)

RAPPS

d)

scientific integrity

11.

What is the sixth step of the scientific process?

a)

preform experiment

b)

Expression Data

c)

Analyze

d)

Publish your results

12.

what is needed to do in the Expression Data step of the scientific process?

a)

bar chart

b)

draw

c)

graph

d)

write a story

13.

What is the seventh step of the scientific process?

a)

observation

b)

expression data

c)

analyze

d)

publish your results

14.

what happens in the step analyze of the scientific process?

a)

RAPPS

b)

bar graph

c)

graph chart

d)

collect data

15.

What is the eight step of the scientific process?

a)

Publish your results

b)

observation

c)

expression data

d)

analyze

16.

what is an independent variable?

a)

a variable (often denoted by x ) whose variation does not depend on that of another.

b)

a variable (often denoted by y ) whose value depends on that of another.

c)

a variable (often denoted by z ) whose value depends on that of another.

d)

the title

17.

what is a dependent variable?

a)

a variable (often denoted by y ) whose value depends on that of another.

b)

a variable (often denoted by z ) whose value depends on that of another.

c)

a variable (often denoted by x ) whose variation does not depend on that of another.

d)

the title

18.

what is the 1st body's main source of energy?

a)

carbohydrates

b)

protien

c)

drugs

d)

fats/lipids

19.

how many calories per gram in a carbohydrate?

a)

4 cal/g

b)

5 cal/g

c)

9 cal/g

d)

1 cal/g

20.

What is equation for a monosaccharide?

a)

C6 H22 O11

b)

C6 H12 O6

c)

C12 H22 O11

d)

C85 H180 O90

21.

What are examples of monosaccharides?

a)

glucose (blood sugar)

b)

galactose

c)

Fructose

d)

Maltose

22.

What happens in a and Bendict test& Iodine test for monosaccaride ?

a)

Bendicts: + positive (Red/Orange) Iodine: - (Same Color)

b)

Bendicts: + positive (Red/Orange) Iodine: +(blue)

c)

Bendicts: - (same color) Iodine: + (blue)

d)

Bendicts: - (same color) Iodine: - (same color)

23.

What happens in a and Bendict test& Iodine test for Disaccharide?

a)

Bendicts: + positive (Red/Orange) Iodine: - (Same Color)

b)

Bendicts: + positive (Red/Orange) Iodine: +(blue)

c)

Bendicts: - (same color) Iodine: + (blue)

d)

Bendicts: - (same color) Iodine: - (same color)

24.

What happens in a and Bendict test& Iodine test for polysaccharide ?

a)

Bendicts: + positive (Red/Orange) Iodine: - (Same Color)

b)

Bendicts: + positive (Red/Orange) Iodine: +(blue)

c)

Bendicts: - (same color) Iodine: + (blue)

d)

Bendicts: - (same color) Iodine: - (same color)

25.

What is equation for a Disaccharide?

a)

C6 H22 O11

b)

C6 H12 O6

c)

C12 H22 O11

d)

C85 H180 O90

26.

What is equation for a Polysaccharides?

a)

C6 H22 O11

b)

C6 H12 O6

c)

C12 H22 O11

d)

C85 H180 O90

27.

what are the building blocks of Disaccharides ?

a)

monosaccharides

b)

fruit

c)

polysaccharides

d)

blood

28.

what are examples of disaccharides?

a)

sucrose (table sugar) [glucose + frutose]

b)

maltose (Malt sugar) [glucose + glucose]

c)

lactose (milk sugar) [glucose + galtose]

d)

starch

29.

what is hydrolysis?

a)

to break down a larger molecules by adding a H20 ( In small intestine)

b)

To build a large molecule by removing H20 (Liver and Muscles)

c)

peptide bond

d)

Kreb's Cycle

30.

what is dehydration?

a)

to break down a larger molecules by adding a H20 ( In small intestine)

b)

To build a large molecule by removing H20 (Liver and Muscles)

c)

peptide bond

d)

Kreb's Cycle

31.

what are the carbohydrates made of?

a)

carbon

b)

hydrogen

c)

oxygen

d)

water

32.

What are the proteins made of?

a)

carbon

b)

oxygen

c)

hydrogen

d)

nitrogen

33.

what are the lipids made of?

a)

carbon

b)

hydrogen

c)

oxygen

d)

water

34.

what are the building blocks of carbohydrates?

a)

monosaccharides

b)

polysaccharides

c)

disaccharides

d)

lipids

35.

what are the building blocks of proteins?

a)

amino acids

b)

polysaccharides

c)

disaccharides

d)

lipids

36.

what are the building blocks of fats/lipids?

a)

glycerol

b)

fatty acids

c)

disaccharides

d)

lipids

37.

what are examples of carbohydrates

a)

rice

b)

fruits

c)

sugar

d)

butter

38.

what are examples of fats/lipids?

a)

meat

b)

avocado

c)

oils

d)

fruit

39.

what are examples of proteins ?

a)

tofu

b)

egg whites

c)

meat

d)

fruit

40.

What are the function in the body for proteins?

a)

main source of energy

b)

enzymes, transport,hormones,pigments,defense system, source of energy

c)

insulation,protection, second choice of energy.

d)

to carry proteins and the code for making proteins

41.

What are the function in the body for carbohydrates ?

a)

main source of energy

b)

enzymes, transport,hormones,pigments,defense system, source of energy

c)

insulation,protection, second choice of energy.

d)

to carry proteins and the code for making proteins

42.

What are the function in the body for fats/lipids ?

a)

main source of energy

b)

enzymes, transport,hormones,pigments,defense system, source of energy

c)

insulation,protection, second choice of energy.

d)

to carry proteins and the code for making proteins

43.

What are the function in the body for nucleic acid ?

a)

main source of energy

b)

Structural support system,enzymes, transport,hormones,pigments,defense system, source of energy

c)

insulation,protection, second choice of energy.

d)

to carry proteins and the code for making proteins

44.

what are the building blocks of nucleic acids ?

a)

nucleotides

b)

fatty acids

c)

disaccharides

d)

lipids

45.

what are examples of nucleic acids?

a)

RNA

b)

DNA

c)

HDL

d)

LDL

46.

what are examples of Nucleic Acids in food?

a)

Fish

b)

fruits

c)

beans

d)

butter

47.

What are examples of carbohydrates?

a)

fructose

b)

glucose

c)

starch

d)

lactose

48.

What are examples of proteins ?

a)

collagen

b)

testosterone

c)

eye pigment

d)

antibodies

49.

What are examples of fats/ lipids ?

a)

steroids

b)

cholesterol

c)

phospholipids

d)

hormones

50.

What are phospholipids?

a)

Makes up cell membranes of all cells

b)

makes sex hormones/ vitamin d

c)

rings of fatty acids

d)

lipids you eat

51.

what is cellulose?

a)

found in plant cells (Fiber) most abundant bio molecule

b)

how animals store sugar in liver and muscles/ chances of monos branched

c)

how plants store sugar, chains of monos coiled up

d)

used to make sex hormones

52.

what is starch?

a)

found in plant cells (Fiber) most abundant bio molecule

b)

how animals store sugar in liver and muscles/ chances of monos branched

c)

how plants store sugar, chains of monos coiled up

d)

used to make sex hormones

53.

what is glycogen?

a)

found in plant cells (Fiber) most abundant bio molecule

b)

how animals store sugar in liver and muscles/ chances of monos branched

c)

how plants store sugar, chains of monos coiled up

d)

used to make sex hormones

54.

What is insulin?

a)

the hormone your body releases to absorb sugar

b)

the hormone your body releases to store sugar

c)

breaking down of molecules by adding back a water molecule

d)

building molecules by removing a water molecule

55.

What is glucagon?

a)

the hormone your body releases to absorb sugar

b)

the hormone your body releases to release sugar from storage

c)

breaking down of molecules by adding back a water molecule

d)

building molecules by removing a water molecule

56.

what are phospholipids?

a)

the type of lipids found in cell membranes

b)

lipids you eat

c)

rings of fatty acids

d)

amino acids

57.

what are fats?

a)

the type of lipids found in cell membranes

b)

lipids you eat

c)

rings of fatty acids

d)

amino acids

58.

what are steroids ?

a)

the type of lipids found in cell membranes

b)

lipids you eat

c)

rings of fatty acids

d)

amino acids

59.

what are saturated fats?

a)

comes from animal sources, solid at room temperature, ex- bacon grease, meats,butter,eggs (Bad)

b)

comes from plants, double carbon bond , ex-avocado,oil (Good)

c)

man made, single bond (sticky), hydrogens are based on saturated fats

d)

come from space, single bond, ex ice cream, rocks

60.

what are unsaturated fats?

a)

comes from animal sources, solid at room temperature, ex- bacon grease, meats,butter,eggs (Bad)

b)

comes from plants, double carbon bond , ex-avocado,oil (Good)

c)

man made, single bond (sticky), hydrogens are based on saturated fats

d)

come from space, single bond, ex ice cream, rocks

61.

what are hydrogenated fats?

a)

comes from animal sources, solid at room temperature, ex- bacon grease, meats,butter,eggs (Bad)

b)

comes from plants, double carbon bond , ex-avocado,oil (Good)

c)

man made, single bond (sticky), hydrogens are based on saturated fats

d)

come from space, single bond, ex ice cream, rocks

62.

how many calories per gram in a lipid/fat?

a)

4 cal/g

b)

5 cal/g

c)

9 cal/g

d)

1 cal/g

63.

What are High Density Lipoproteins?

a)

sweep up free cholesterol and taken to the liver to be broken down (good)

b)

drops cholesterol and sticks to vessels in the body (Bad)

c)

puked out

d)

disappeared

64.

What are Low Density Lipoproteins?

a)

sweep up free cholesterol and taken to the liver to be broken down (good)

b)

drops cholesterol and sticks to vessels in the body (Bad)

c)

puked out

d)

disappeared

65.

how many calories per gram in a protein?

a)

4 cal/g

b)

5 cal/g

c)

9 cal/g

d)

1 cal/g

66.

There are 20 amino acids how many are essential ?

a)

8

b)

12

c)

10

d)

6

67.

There are 20 amino acids how many are non-essential ?

a)

8

b)

12

c)

10

d)

6

68.

Can enzymes be used over and over again?

a)

Yes

b)

no

c)

sometimes

d)

I don't know

69.

What is the lock and key hypothesis?

a)

Enzymes can only work on 1 particular molecule

b)

You put a key into a door lock

c)

Enzymes can only work on 2 particular molecule

d)

Enzymes do nothing

70.

What are enzymes?

a)

build molecules

b)

breaks down molecules

c)

often ends in ase

d)

ends in ose

71.

a minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers in cell division. Found only in Animal Cells

a)

centrioles

b)

cholorplast

c)

cell wall

d)

ribosomes

72.

green organelle, in plant cells, photosynthesis, captures energy from the sun to make glucose. Found in plant cells

a)

centrioles

b)

cholorplast

c)

cell wall

d)

ribosomes

73.

A rigid structure that surrounds the cell membrane and provides support to the cell, made of cellouse and found only in plant cells

a)

centrioles

b)

cholorplast

c)

cell wall

d)

ribosomes

74.

site of protein synthesis,smallest organelle. Found in animal and plant cells

a)

centrioles

b)

cholorplast

c)

cell wall

d)

ribosomes

75.

A system of membranes that modifies and packages proteins for export by the cell, stacked membranes. Found in plant and animal cells

a)

Golgi apparatus

b)

cell membrane

c)

Vacuole

d)

Nucleus

76.

thin, flexible barrier around a cell; regulates what enters and leaves the cell, made of phospholipids and found in animal and plant cells

a)

Golgi apparatus

b)

cell membrane

c)

Vacuole

d)

Nucleus

77.

Cell organelle that stores materials such as water, salts, proteins, and carbohydrates, found in plant and animal cells

a)

Golgi apparatus

b)

cell membrane

c)

Vacuole

d)

Nucleus

78.

Control center of the cell. Contains DNA, found in plants and animal cells.

a)

Golgi apparatus

b)

cell membrane

c)

Vacuole

d)

Nucleus

79.

A cell structure that forms a maze of passageways in which proteins and other materials are carried from one part of the cell to another. Provides transportation in animal and plant cells

a)

Endoplasmic Reticulum

b)

Lysosomes

c)

Nucleolus

d)

Mitochondria

80.

cell organelle filled with enzymes needed to break down certain materials in the cell (waste products). Animal and Plant Cells

a)

Endoplasmic Reticulum

b)

Lysosomes

c)

Nucleolus

d)

Mitochondria

81.

Found inside the nucleus and produces ribosomes. Animal and Plant Cell

a)

Endoplasmic Reticulum

b)

Lysosomes

c)

Nucleolus

d)

Mitochondria

82.

Powerhouse of the cell, organelle that is the site of ATP (energy) production. Cell respiration and found in animal and plant cells

a)

Endoplasmic Reticulum

b)

Lysosomes

c)

Nucleolus

d)

Mitochondria

83.

A jellylike fluid inside the cell in which the organelles are suspended, mostly made out of water. Found in Animal and Plant Cells

a)

Endoplasmic Reticulum

b)

Lysosomes

c)

Nucleolus

d)

cytoplasm

84.

400X total magnification; 40X objective, 500um across the lens

a)

high magnification

b)

medium magnification

c)

low magnification

d)

no magnification

85.

100X total magnification; 10X objective, 2000 um across the lens

a)

high magnification

b)

medium magnification

c)

low magnification

d)

no magnification

86.

40X total magnification; 4X objective and 5000 um across the lens

a)

high magnification

b)

medium magnification

c)

low magnification

d)

no magnification

87.

who coined the term cell?

a)

Robert Hooke

b)

Anton Van LeeuwenHoek

c)

Schileiden

d)

Schawann

88.

Who was the first to observe living cells?

a)

Robert Hooke

b)

Anton Van LeeuwenHoek

c)

Schileiden

d)

Schawann

89.

Who were the two German scientists who developed cell theory ?

a)

Robert Hooke

b)

Anton Van LeeuwenHoek

c)

Schieiden

d)

Schawann

90.

Plant Vs Animal Cells (Plants do/have)

a)

Photosynthesis

b)

Cell Wall and Cholorplasts

c)

centrioles

d)

not round

91.

what is the equation for photosynthesis?

a)

6CO2 + 6H2O ------> C6H12O6 + 6O2

b)

C6H12O6 (glucose) + 6O2 (oxygen) ---------> 6CO2 (carbon dioxide) + 6H2O (water) + 36ATP

c)

2 ATP,2 FADH2,CO2,NADPH

d)

C6H12O6 (glucose) + 6O2 (oxygen) ---------> 6CO2 (carbon dioxide) + 6H2O (water) + 2ATP

92.

Where does photosynthesis take place?

a)

cholorplast

b)

mitochondria

c)

golgi appartus

d)

endoplasmic reticulm

93.

what is used in photosynthesis

a)

carbon

b)

water

c)

sunlight

d)

oxygen

94.

what is used in photosynthesis

a)

carbon

b)

water

c)

sunlight

d)

oxygen

95.

what is the waste products in photosynthesis

a)

carbon

b)

water

c)

glucose

d)

oxygen

96.

what is produced in photosynthesis for the plant

a)

carbon

b)

water

c)

glucose

d)

oxygen

97.

what type of organisms does photosynthesis take in?

a)

plants

b)

animals

c)

space

d)

bacteria

98.

what type of organisms does cellular respiration take in?

a)

plants

b)

animals

c)

space

d)

bacteria

99.

what is produced in cellular respiration?

a)

carbon

b)

water vapor

c)

energy

d)

oxygen

100.

What happens in the light reaction?

a)

makes ATP and NADH and splits water

b)

make proteins (amino acids)

c)

divides cells

d)

use energy from ATP and NADPH and splits water

101.

What happens in the calvin cycle?

a)

makes ATP and NADH and splits water

b)

make proteins (amino acids)

c)

divides cells

d)

use energy from ATP and NADPH and splits water

102.

Where does cell respiration take place?

a)

cholorplast

b)

mitochondria

c)

golgi appartus

d)

endoplasmic reticulm

103.

what is diffusion?

a)

the movement of molecules from high to low concentration

b)

the movement of water from high to low concentration

c)

the movement with using energy

d)

must go through with a protein

104.

what is osmosis?

a)

the movement of molecules from high to low concentration

b)

the movement of water from high to low concentration

c)

the movement with using energy

d)

must go through with a protein

105.

What is in a cell membrane?

a)

cholestral

b)

phospholipid

c)

membrane protein

d)

cell wall

106.

What is passive diffusion?

a)

the movement of molecules without energy

b)

the movement of molecules with energy

c)

helped by another protein to get through the cell membrane

d)

water from high to low concentration

107.

What is active diffusion?

a)

the movement of molecules without energy

b)

the movement of molecules with energy

c)

helped by another protein to get through the cell membrane

d)

water from high to low concentration

108.

What is facilitated diffusion?

a)

the movement of molecules without energy

b)

the movement of molecules with energy

c)

helped by another protein to get through the cell membrane

d)

water from high to low concentration

109.

What is Isosmotic?

a)

water is equal on both sides of the membrane

b)

More water enters that cell than exits the cell

c)

More water exits the cell than enters the cell

d)

Pressure of water molecules against the cell wall

110.

What is hypersmostic ?

a)

water is equal on both sides of the membrane

b)

More water enters that cell than exits the cell

c)

More water exits the cell than enters the cell

d)

Pressure of water molecules against the cell wall

111.

What is hyperoosmostic ?

a)

water is equal on both sides of the membrane

b)

More water enters that cell than exits the cell

c)

More water exits the cell than enters the cell

d)

Pressure of water molecules against the cell wall

112.

What is turgor pressure ?

a)

water is equal on both sides of the membrane

b)

More water enters that cell than exits the cell

c)

More water exits the cell than enters the cell

d)

Pressure of water molecules against the cell wall

113.

What is plasmolysis?

a)

water is equal on both sides of the membrane

b)

More water enters that cell than exits the cell

c)

contraction of the protoplast of a plant cell as a result of loss of water from the cell.

d)

Pressure of water molecules against the cell wall

114.

What does ATP equal?

a)

ADP+P

b)

O2+C02

c)

H20+C02

d)

ADP+NAPH

115.

what is the equation for cell resparation?

a)

6CO2 + 6H2O ------> C6H12O6 + 6O2

b)

C6H12O6 (glucose) + 6O2 (oxygen) ---------> 6CO2 (carbon dioxide) + 6H2O (water) + 36ATP

c)

2 ATP,2 FADH2,CO2,NADPH

d)

C6H12O6 (glucose) + 6O2 (oxygen) ---------> 6CO2 (carbon dioxide) + 6H2O (water) + 2ATP

116.

What is used in cell respiration

a)

H20

b)

O2

c)

CO2

d)

36ATP

117.

How many ATP is produced at the end of Cell Respiration?

a)

24

b)

36

c)

30

d)

2

118.

What happens in Glycolsis?

a)

Glucose is Split

b)

2ATP, NADPH,FADHS are created

c)

Acytel CO A is Created

d)

32 ATP is Made

119.

What happens in Pryvuate Oxidation?

a)

Glucose is Split

b)

2ATP, NADPH,FADHS are created

c)

Acytel CO A is Created

d)

32 ATP is Made

120.

What happens in Krebs Cycle?

a)

Glucose is Split

b)

2ATP, NADPH,FADHS are created

c)

Acytel CO A is Created

d)

32 ATP is Made

121.

What happens in Electron Transport Chain?

a)

Glucose is Split

b)

2ATP, NADPH,FADHS are created

c)

Acytel CO A is Created

d)

32 ATP is Made

122.

What preforms Alcoholic Fermentation?

a)

Yeasts Cells

b)

Muscles Cells

c)

Cats

d)

Beer Cells

123.

What preforms Lactic Acid Fermentation?

a)

Yeasts Cells

b)

Muscles Cells

c)

Cats

d)

Beer Cells

124.

What happens in Anaerobic Respiration?

a)

Lactic Acid and Alcohol created

b)

2 ATP

c)

36 ATP

d)

Doesn't use oxygen

125.

How is alcoholic Fermentation (yeast) used in industry?

a)

alcohol

b)

baking

c)

sleeping

d)

getting rid of bodies

126.

What is the purpose of Protein Synthesis?

a)

to move water

b)

The process where protein are made using DNA

c)

Energy is Created

d)

the process where we find out peoples genes

127.

where does protein synthesis take place

a)

ribosome

b)

mitochondria

c)

cholorplast

d)

cell wall

128.

What happens in the first stage of protein synthesis?

a)

Transcription- where a copy for gene is made

b)

Translation- the copy of a gene is taken to the ribosome to be translated to a protein

129.

What happens in the second stage of protein synthesis?

a)

Transcription- where a copy for gene is made

b)

Translation- the copy of a gene is taken to the ribosome to be translated to a protein

130.

What is different between RNA compared to DNA?

a)

single stranded

b)

can enter and exit nucleus

c)

Thymine Turns to Urcyil

d)

it damages the cell

131.

What are the parts of the nucleotide?

a)

Bases

b)

Sugar

c)

Phosphate

d)

Oxygen

132.

what are the four different bases for DNA?

a)

adenine

b)

thymine

c)

cytosine

d)

guanine

e)

uracil

133.

what are the four different bases for RNA?

a)

adenine

b)

thymine

c)

cytosine

d)

guanine

e)

uracil

134.

How many nucleotides to an amino acid?

a)

7

b)

2

c)

1

d)

3

135.

what does mRNA stand for

a)

transfer

b)

messenger

c)

transport

d)

minute

136.

what does tRNA stand for

a)

transfer

b)

messenger

c)

transport

d)

minute

137.

What are substitution mutations ?

a)

changed genes but still matches to a gene needed to create a protein

b)

changed genes that harm and body and can't make the gene needed

c)

stays in between

d)

temporary

138.

What are insertion and deletion mutations ?

a)

changed genes but still matches to a gene needed to create a protein

b)

changed genes that harm and body and can't make the gene needed either added or deleted

c)

stays in between

d)

temporary

139.

How many chromosomes in the human body?

a)

23

b)

96

c)

46

d)

108

140.

What is a chromosome?

a)

DNA coiled up and together

b)

prevents damage during diving

c)

only in this form mitosis

d)

only in meiosis

141.

What are chromatin ?

a)

long lose stands of DNA

b)

DNA coiled up

c)

Most time DNA is this form

d)

Only in this form during mitosis

142.

What is the role of interphase?

a)

the normal working house

b)

where cell respiration , photosynthesis, and protein synthesis occurs

c)

DNA is copied

d)

DNA is brokendown

143.

What happens in Prophase

a)

DNA condensed into chromosomes;

b)

the nuclear membrane disappears

c)

dna coils up and becomes thick

d)

chromosome pull apart

144.

What happens in metaphase

a)

Chromosomes line down the middle of the cell

b)

the nuclear membrane disappears

c)

dna coils up and becomes thick

d)

chromosome pull apart

145.

What happens in anaphase

a)

Chromosomes line down the middle of the cell

b)

the nuclear membrane disappears

c)

dna coils up and becomes thick

d)

chromosome pull apart

146.

What happens in telophase

a)

nuclear membrane reforms

b)

the nuclear membrane disappears

c)

chromosomes become less distant as they uncoil

d)

The DNA uncoils to become chromatin strands again

147.

Where does mitosis take place?

a)

sex cells

b)

all body cells

c)

yeast cells

d)

muscle cells only

148.

Where does meiosis take place?

a)

sex cells

b)

all body cells

c)

yeast cells

d)

muscle cells only

149.

How many divisions in meiosis?

a)

1

b)

2

c)

3

d)

4

150.

How many cells produced in mitosis

a)

2

b)

4

c)

1

d)

0

151.

How many cells produced in meiosis

a)

2

b)

4

c)

1

d)

0

152.

How many chromosomes in meiosis cells

a)

96

b)

23

c)

43

d)

12

153.

How many chromosomes in mitosis cells

a)

96

b)

23

c)

46

d)

12

154.

What type of cells in Mitosis?

a)

Identical

b)

Different

c)

Similar

d)

None

155.

What type of cells in Meiosis?

a)

Identical

b)

Different

c)

Similar

d)

None

156.

What are gametes?

a)

sex cells (sperm and egg)

b)

Chromosomes that have the same sequence of genes and the same structure (although the DNA "code" will be different

c)

the region of a chromosome to which the microtubules of the spindle attach, via the kinetochore, during cell division.

d)

refers to the identical copies (chromatids) formed by the DNA replication of a chromosome, with both copies joined together by a common centromere.

157.

What are homologous chromosomes?

a)

refers to the cytoskeletal structure of eukaryotic cells that forms during cell division to separate sister chromatids between daughter cells

b)

Chromosomes that have the same sequence of genes and the same structure (although the DNA "code" will be different

c)

the region of a chromosome to which the microtubules of the spindle attach, via the kinetochore, during cell division.

d)

refers to the identical copies (chromatids) formed by the DNA replication of a chromosome, with both copies joined together by a common centromere.

158.

What are centromere?

a)

refers to the cytoskeletal structure of eukaryotic cells that forms during cell division to separate sister chromatids between daughter cells

b)

Chromosomes that have the same sequence of genes and the same structure (although the DNA "code" will be different

c)

the region of a chromosome to which the microtubules of the spindle attach, via the kinetochore, during cell division.

d)

refers to the identical copies (chromatids) formed by the DNA replication of a chromosome, with both copies joined together by a common centromere.

159.

What are sister chromatids ?

a)

refers to the cytoskeletal structure of eukaryotic cells that forms during cell division to separate sister chromatids between daughter cells

b)

Chromosomes that have the same sequence of genes and the same structure (although the DNA "code" will be different

c)

the region of a chromosome to which the microtubules of the spindle attach, via the kinetochore, during cell division.

d)

refers to the identical copies (chromatids) formed by the DNA replication of a chromosome, with both copies joined together by a common centromere.

160.

How are karyotypes made?

a)

size

b)

bonding

c)

centromere location

d)

gender

161.

What can karyotypes tell us?

a)

size

b)

gender

c)

number of chromosomes

d)

bonding

162.

what the karyotype for a female with down syndrome

a)

47XX,+ 21

b)

47XX,+ 22

c)

47XY,+ 21

d)

47XY,+ 18

163.

What is Down syndrome ?

a)

genetic disorder caused when abnormal cell division results in extra genetic material from chromosome 21.

b)

A condition that causes severe developmental delays due to an extra chromosome 18.

c)

failure of homologous chromosomes or sister chromatids to separate properly during cell division

164.

What is Trisomy 18 ?

a)

genetic disorder caused when abnormal cell division results in extra genetic material from chromosome 21.

b)

A condition that causes severe developmental delays due to an extra chromosome 18.

c)

failure of homologous chromosomes or sister chromatids to separate properly during cell division

165.

What is non disjunction ?

a)

genetic disorder caused when abnormal cell division results in extra genetic material from chromosome 21.

b)

A condition that causes severe developmental delays due to an extra chromosome 18.

c)

failure of homologous chromosomes or sister chromatids to separate properly during cell division

166.

what is a genotype?

a)

the combination of genes for a trait

b)

2 of the same genes for trait

c)

they physical expression of a gene

d)

2 different genes for a trait

167.

what is a phenotype?

a)

the combination of genes for a trait

b)

2 of the same genes for trait

c)

they physical expression of a gene

d)

2 different genes for a trait

168.

what is a homozygous ?

a)

the combination of genes for a trait

b)

2 of the same genes for trait

c)

they physical expression of a gene

d)

2 different genes for a trait

169.

what is a heterozygous ?

a)

the combination of genes for a trait

b)

2 of the same genes for trait

c)

they physical expression of a gene

d)

2 different genes for a trait

170.

what is a dominant ?

a)

a gene always expressed when present

b)

a gene always expressed when present dominant is not present

c)

individual genes that make up a genotype

d)

2 different genes for a trait

171.

what is a recessive ?

a)

a gene always expressed when present

b)

a gene always expressed when present dominant is not present

c)

individual genes that make up a genotype

d)

2 different genes for a trait

172.

what is an allele ?

a)

a gene always expressed when present

b)

a gene always expressed when present dominant is not present

c)

individual genes that make up a genotype

d)

2 different genes for a trait

173.

what is albinism?

a)

A group of inherited disorders characterized by little or no melanin production.

b)

A group of disorders that cause red blood cells to become misshapen and break down.

c)

An inherited life-threatening disorder that damages the lungs and digestive system.

d)

A genetic chromosome 21 disorder causing developmental and intellectual delays.

174.

what is sickle cell anemia?

a)

A group of inherited disorders characterized by little or no melanin production.

b)

A group of disorders that cause red blood cells to become misshapen and break down.

c)

An inherited life-threatening disorder that damages the lungs and digestive system.

d)

A genetic chromosome 21 disorder causing developmental and intellectual delays.

175.

what is cystic fibrosis?

a)

A group of inherited disorders characterized by little or no melanin production.

b)

A group of disorders that cause red blood cells to become misshapen and break down.

c)

An inherited life-threatening disorder that damages the lungs and digestive system.

d)

A genetic chromosome 21 disorder causing developmental and intellectual delays.

176.

What is Type A Blood

a)

I^A

b)

I^B

c)

I^A I^B

d)

i

177.

What is Type B Blood

a)

I^A

b)

I^B

c)

I^A I^B

d)

i

178.

What is Type AB Blood

a)

I^A

b)

I^B

c)

I^A I^B

d)

i

179.

What is Type O Blood

a)

I^A

b)

I^B

c)

I^A I^B

d)

i

180.

How a sex linked traits controlled?

a)

by the x chromosome

b)

by the Y chromosome

c)

environment

d)

dier

181.

What are examples of sex-linked traits

a)

color blindness

b)

diabetes

c)

hemophilia

d)

fruitfiles

182.

What does the environment play in Multi-factorial Inheritance?

a)

determines amount that will be realized

b)

determine where you will be in that window

c)

it determines your gender

d)

it determines your happiness and sadness