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G10 Biology Unit 2 (2022-2023)

Total questions: 121

Worksheet time: 1hrs 14mins

Name
Class
Date
1.

What type of cellular transport requires energy?

a)
passive
b)
active
c)

facilitated diffusion

d)
osmosis
2.
Diffusion is the movement of particles
a)
from low to high concentration
b)
from  high to low concentration
c)
from equilibrium to areas of high concentration
d)
all of the above
3.
Facilitated diffusion requires
a)
no energy
b)
energy
4.
What characteristic of the cell membrane allows only certain material to pass through?
a)
selective gating
b)
selective permeability
c)
hydrophilia
d)
selective service
5.
Moving from areas of LOW concentration to areas of HIGH concentration is called?
a)
Passive Transport
b)
Active Transport
c)
Diffusion
d)
Osmosis
6.

When moving particles UP their concentration gradient, this is called?

a)

Passive Transport

b)

Osmosis

c)

Active Transport

d)

Facilitated Diffusion

7.
If the question asks about Osmosis, I will look for an answer about?
a)
Particles
b)
Salt
c)
Sugar
d)
Water
8.
A solute traveling DOWN its concentration gradient using a protein channel does this by ________ diffusion.
a)
Facilitated
b)
Active
c)
Osmosis
d)
Endocytosis
9.
Movement of particles through the cell membrane from high to low concentrations
a)
diffusion
b)
photosynthesis
c)
mitochondria
d)
active transport
10.

Up the concentration gradient low to high uses energy/ATP

a)

facilitated diffusion

b)

osmosis

c)

active transport

d)

diffusion

11.
Allows certain molecules or ions to pass through it by diffusion and doesn't allow others.
a)
protein
b)
semi-permeable membrane
c)
isotonic
d)
homeostasis
12.
Particles are too large to enter the membrane.
Need help from channel proteins. No energy required.
a)
active transport
b)
passive transport
c)
facilitated diffusion
d)
osmosis
13.
Diffusion of water across a cell membrane
from high to low.
a)
osmosis
b)
active transport
c)
protein channel
d)
pinocytosis
14.
Engulfs large molecules and moves them inside the membrane.
Uses energy.
a)
exocytosis
b)
endocytosis
c)
protein channel 
d)
diffusion
15.
Engulfing a large substance from the inside of the cell to move it outside of the cell. 
Uses energy. 
a)
exocytosis
b)
endocytosis
c)
photosynthesis
d)
diffusion
16.
Particles move from high concentrations to low concentrations.
Doesn't need energy
a)
passive transport
b)
facilitated transport
c)
active transport
d)
exocytosis
17.
Osmosis is the movement of 
a)
water from low to high concentration
b)
particles from low to high concentration
c)
water from high to low concentration
d)
particles from high to low concentration
18.
The cell membrane is solid and rigid
a)
true
b)
false
19.
Diffusion is the movement of 
a)
water from low to high concentration
b)
particles from low to high concentration
c)
water from high to low concentration
d)
particles from high to low concentration
20.
Permeable means
a)
things can pass through
b)
the concentration levels are different
c)
permanent
d)
things are stuck
21.
The picture is an example of...
a)
active tranport
b)
passive transport
c)
diffusion
d)
osmosis
22.

What is the function of the cell membrane?

a)

To control what comes in and out of the cell

b)

To break down food inside the cell

c)

to serve as a barrier

d)

to eat the cells food

23.

cell with no membrane bound structures and no

nucleus

a)

Eukaryote

b)

Prokaryote

c)

Plant

d)

Animal

24.

where DNA is stored in a eukaryotic cell

a)

vacuole

b)

mitochondria

c)

lysosome

d)

nucleus

25.

firm, fairly rigid structure found outside of

plants for support

a)

cell membrane

b)

cell wall

c)

golgi apparatus

d)

chloroplast

26.

cell with membrane bound organelles and a

nucleus

a)

prokaryote

b)

eukaryote

c)

bacteria

d)

peroxisome

27.

serves as a boundary between the cell and the

environment; has selective permeability

a)

cell membrane

b)

cell wall

c)

cytoskeleton

d)

mitochondria

28.

transports proteins throughout the cell

a)

lysosome

b)

vesicle

c)

cilia

d)

vacuole

29.
The two kinds of cells are Prokaryotes and Eukaryotes. How are they different?
a)
Prokaryotes have a nucleus.
b)
Eukaryotes have a nucleus.
c)
Prokaryotes are plant cells.
d)
There is no difference.
30.
What cell part is NOT found in all cells?
a)
Cell Wall
b)
Cell Membrane
c)
Cytoplasm
d)
Genetic Material
31.

A cell structure that controls which substances can enter or leave the cell.

a)

Cell Wall

b)

Nucleus

c)

Cell Membrane

d)

Cytoskeleton

32.

large oval structure that acts as a cell's control center, directing all of the cell's activities

a)

DNA

b)

Nucleus

c)

Protein

d)

Vacuole

33.

small particles of RNA and proteins found throughout the cytoplasm; produces proteins

a)

golgi body

b)

smooth ER

c)

DNA

d)

ribosomes

34.

fills the region between the cell membrane and the nucleus

a)

cytoplasm

b)

mitochondria

c)

golgi body

d)

protein

35.

network of protein filaments within some cells that helps the cell maintain its shape and is involved in many forms of cell movement

a)

Cytoskeleton

b)

rough ER

c)

Cytoplasm

d)

Nucleus

36.

the material that carries all the information about how a living thing will look and function

a)

Mitochondria

b)

Protein

c)

DNA

d)

smooth ER

37.

Which statement best describes the role of the cell membrane?

a)

The organelle responsible for making proteins for the cell

b)

The organelle where photosynthesis takes place

c)

A rigid layer that provides shape and structure for the cell

d)

A semi-permeable layer that allows select materials to enter and leave the cell

38.

Which organelle is present in eukaryotic cells but not in prokaryotic cells?

a)

Ribosome

b)

Nucleus

c)

Flagella

d)

Cytoplasm

39.

Unlike a plant cell, an animal cell contains-

a)

Central Vacuole

b)

Chloroplasts

c)

Centriole

d)

Cell Wall

40.

Which trait belongs in the both circle?

a)

has genetic material

b)

has a nucleus

c)

bacteria

d)

has golgi apparatus

41.

Where are the proteins made?

a)

Ribosome

b)

Endoplasmic Reticulum

c)

Vacuole

42.

Organisms whose cells do not have a nucleus are called _____.

a)

Prokaryotes

b)

Unicellular

c)

Eukaryotes

d)

Multicellular

43.

a cell that has the DNA and controls the cell's activities.

a)

Golgi Bodies

b)

Chloroplast

c)

Mitochondria

d)

Nucleus

44.

What fluid can be found in cells that holds organelles?

a)

Cytoplasm

b)

Chlorine

c)

Blood

d)

Plasma

45.

Which plant organelle transforms light into glucose to use as food?

a)

Nucleus

b)

Vacuoles

c)

Mitochondria

d)

Chloroplasts

46.

The organelle that is the control center of the cell.

a)

cell membrane

b)

ER

c)

nucleus

d)

ribosomes

47.

What are the small structures inside of cells that carry out specific functions called?

a)

Tissues

b)

Organelles

c)

Organs

48.

example of a prokaryote cell is

a)

Animal Cell

b)

Plant Cell

c)

Virus

d)

Bacteria

49.

Animal and Plant cells are both this type of cell.

a)

Eukaryote

b)

Prokaryote

50.

all organisms are made of cells

a)

Cell Wall

b)

Cell Theory

c)

Golgi Apparatus

d)

Chloroplasts

51.

An organism made of only one cell is called

a)

Unicellular

b)

Multicellular

c)

Monocellular

d)

Eukaryotic

52.

What two organelles are NOT in an animal cell?

a)

Cell Membrane and Mitochondria

b)

Nucleus and Ribosomes

c)

Cell Wall and Chloroplasts

d)

Golgi Body and Lysosomes

53.

The tough outer barrier of some cells, holds the shape and protects the cell

a)

Mitochondria

b)

Cell Wall

c)

Nucleus

d)

Ribosomes

54.

Holds the DNA, or genetic material, in ALL cells; the brain of the cell

a)

Cell Wall

b)

Mitochondria

c)

Golgi Body

d)

Nucleus

55.

Creates ribosomes

a)

Nucleolus

b)

Ribosomes

c)

Chloroplast

d)

E.R.

56.

How many vacuoles does a PLANT cell have?

a)

1

b)

2

c)

3

d)

4+

57.

What is the LARGE blue circular organelle named?

a)

Nucleus

b)

Golgi Body

c)

Cell Wall

d)

Vacuole

58.

Rigid layer that surrounds the cell of plants and some other organisms such as fungi

a)

Cell Wall

b)

Golgi Apparatus

c)

Chloroplast

d)

Cell Membrane

59.

Rod-shaped organelles that convert energy in food molecules to energy the cell can use to carry out its functions

a)

Mitochondria

b)

Golgi Apparatus

c)

Ribosomes

d)

Endoplasmic Reticulum

60.

Organelle in a cell that receives proteins and other newly formed materials from the endoplasmic reticulum, packages them, and distributes them to other parts of the cell

a)

Golgi Apparatus

b)

Lysosome

c)

Endoplasmic Reticulum

d)

Chloroplast

61.

The mitochondria are

a)

the place where photosynthesis happens

b)

the place where ribosomes are made

c)

the control center of the cell

d)

the powerhouse of the cell

62.

What organelle is only in plant cells?

a)

cell membrane

b)

chloroplasts

c)

mitochondria

d)

nucleus

63.

tail-like structures that help with movement of the cell are called

a)

cilia

b)

flagella

c)

mitochondria

d)

chloroplasts

64.

Cilia are

a)

hair like and control movement of the cell

b)

tails that control movement of the cell

c)

pointless

d)

something that does not help with movement of the cell

65.

Which type of cell does NOT have a nucleus?

a)

bacteria

b)

plant

c)

animal

d)

fungus

66.

In a eukaryotic cell, where is the DNA stored?

a)

cytoplasm

b)

nucleus

67.

In a prokaryotic cell, where is the DNA stored?

a)

cytoplasm

b)

nucleus

68.

What is made in the mitochondria?

a)

protein

b)

energy

c)

nucleotides

d)

waste

69.

Which organelle is found in plant cells, but not in animal cells?

a)

nucleus

b)

ribosome

c)

lysosome

d)

chloroplast

70.

Which process happens in the mitochondria?

a)

photosynthesis

b)

protein synthesis

c)

DNA replication

d)

cellular respiration

71.

Where are proteins made?

a)

nucleus

b)

ribosome

c)

Golgi Apparatus

d)

vacuole

72.

True or False: Prokaryotes have a cell membrane.

a)

True

b)

False

73.

True or False: Animal cells have a cell wall.

a)

True

b)

False

74.

A single, whip-like structure found on some prokaryotes and used for movement is called __________.

a)

Cilia

b)

Flagella

c)

Whipella

d)

Pili

75.

Which organelle is sometimes covered with ribosomes?

a)

Golgi Apparatus

b)

Nucleus

c)

Vacuole

d)

Endoplasmic Reticulum

76.

Where are lipids made?

a)

Lysosomes

b)

Ribosomes

c)

Golgi Apparatus

d)

Endoplasmic Reticulum

77.

Which organelle puts the finishing touches on proteins and ships them around the cell or out of the cell?

a)

Lysosomes

b)

Ribosomes

c)

Endoplasmic Reticulum

d)

Golgi Apparatus

78.

Which organelle is like the trash processing center for the cell?

a)

Lysosome

b)

Vacuole

c)

Vesicle

d)

Nucleus

79.

Which organelle receives proteins from the ER, organises and distributes them?

a)

Vacuoles

b)

Golgi Apparatus

c)

Nucleus

d)

Chromatin

80.

what is the function of ribosomes

a)

to assemble amino acids to create proteins

b)

to pack proteins

c)

to clean proteins

81.

Which organelle is found inside the nucleus and produces ribosomes

a)

Nucleolus

b)

Cell Membrane

c)

Lysosome

d)

Golgi Bodies

82.

What is the function of the Vacuoles

a)

Store food, water and waste

b)

Receive proteins

c)

Assembles amino acids

d)

Found inside the nucleus

83.

The mitochondria are the main site of...

a)

Photosynthesis

b)

ATP (energy) production

c)

Making of proteins

d)

The storage of protiens

84.

Chloroplast is the site of photosynthesis.

a)

False

b)

True

85.

This is responsible for removing waste and dead parts from the cell.

a)

mitochondria

b)

lysosome

c)

vacuole

d)

cell wall

86.

Name this organelle

a)

Cell Wall

b)

Lysosomes

c)

E.R.

d)

Vacuole

87.
What process does a multi-cellular organism use to replace its damaged body cells?
a)
mitosis
b)
meiosis
c)
replication
d)
transcription
88.

in the cell cycle, what is the next stage after TELOPHASE (most of the time)?

a)

Metaphase

b)

anaphase

c)

cytokinesis

d)

interphase

89.

In what stage do the chromosomes line up along the equator of the cell?

a)

interphase

b)

prophase

c)

metaphase

d)

anaphae

90.
Structure (b) is a ____.
a)
chromosome
b)
chromatid
c)
centromere
91.

Name the phase:

Hint: Chromosomes are moving apart.

a)

Anaphase

b)

Telophase

c)

Metaphase

d)

Prophase

92.
Name the phase:
a)
Prophase
b)
Metaphase
c)
Anaphase
d)
Telophase
93.
Name the phase:
a)
Prophase
b)
Metaphase
c)
Anaphase
d)
Telophase
94.
Name the phase:
a)
Prophase
b)
Metaphase
c)
Anaphase
d)
Telophase
95.
The phase in mitosis where chromosomes are pulled apart by spindles to opposite sides of the cell.
a)
prophase
b)
anaphase
c)
metaphase
d)
interphase
96.
Which is Metaphase?
a)
A
b)
B
c)
C
d)
D
97.
In mitosis, the two resulting cells are
a)
different from the starting cell and identical to each other.
b)
different from the starting cell and different from each other.
c)
identical to the starting cell and different from each other.
d)
identical to the starting cell and identical to each other.
98.
Where does a cell contain its genetic material?
a)
nucleus
b)
nucleolus
c)
cytoskeleton
d)
chloroplasts
99.
The cell membrane pinches in, dividing the cytoplasm into 2 cells
a)
Metaphase
b)
Anaphase
c)
Telephase
d)
Cytokinesis
100.
What phase of mitosis is pictured?
a)
Metaphase
b)
Telophase
c)
Prophase
d)
Anaphase
101.
Which of the following is NOT occuring during interphase?
a)
Cell growth
b)
DNA being copied
c)
DNA condensing
d)
Two new cells are made
102.
Before cells can divide, what must be copied?
a)
mitochondria
b)
cytoplasm
c)
DNA
d)
Cell Wall
103.

A nucleotide is composed of

a)

A phosphate, sugar and nitrogenous base

b)

A protein, protein and Guanine

c)

A phosphate, Adenine, and nitrogenous base

d)

A protein, Adenine and nitrogenous base

104.
What causes genetic variation in meiosis?
a)
chromosomes lining up
b)
crossing over of chromosomes
c)
separation of chromosomes
d)
chromosomes pulling apart
105.
What kind of cells are made in MEIOSIS?
a)
Haploid cells
b)
Diploid Cells
c)
Skin Cells
d)
Liver Cells
106.
Diploid Cells are represented by
a)
2n
b)
n
c)
4n
d)
1/2 n
107.
If the Diploid number of Carrots is 18, the haploid number is
a)
18
b)
9
c)
27
d)
36
108.
The process of crossing over occurs in what phase of meiosis?
a)
anaphase 1
b)
prophase 1
c)
prophase 2
d)
telophase 1
109.

The chromosomes that pair up during meiosis I, are called __________ chromosomes.  

a)

homozygous 

b)

asexual

c)

homologous

d)

genes

110.
Which cellular process is shown?
a)
meiosis
b)
endocytosis
c)
mitosis
d)
phagocytosis
111.
What phase is represented?
a)
metaphase 1
b)
metaphase 2
c)
anaphase 1
d)
anaphase 2
112.
What phase is  shown in the picture?
a)
metaphase 2
b)
anaphase 2
c)
metaphase 1
d)
telophase 1
113.
How many daughter cells does Meiosis create?
a)
2
b)
4
c)
8
d)
1
114.

Name this phase of Meiosis:

a)

Telophase I

b)

Prophase II

c)

Telophase II

d)

Anaphase II

115.

Name this phase of Meiosis:

a)

Anaphase I

b)

Metaphase I

c)

Telophase I

d)

Prophase I

116.

Name this phase of Meiosis:

a)

Metaphase I

b)

Prophase II

c)

Telophase I

d)

Anaphase II

117.
The cells produced via meiosis are called:
a)
sex cells
b)
somatic cells
c)
body cells
d)
skin cells
118.
This produces 2 identical cells.
a)
mitosis
b)
meiosis
119.

A human usually has xx amount of chromosomes.

a)

6

b)

23

c)

4

d)

46

e)

92

120.
If a somatic cell in a butterfly contains 24 chromosomes, a butterfly egg would contain
a)
3
b)
6
c)
12
d)
24
121.
A male shark has 40 chromosomes in each of its sex cells. How many would be present in its body cells?
a)
20
b)
40
c)
80
d)
160