Free Printable Biology Final

1.

What are the two test tubes with 15 mL of water considered?

a)

A) Independent Variable

b)

B) Dependent Variable

c)

C) Constant

d)

D) Control

2.

What is the measurement of the circumference of the balloon after 45 minutes considered?

a)

A) Independent Variable

b)

B) Dependent Variable

c)

C) Constant

d)

D) Control

3.

What is the two test tubes with 15mL of sugar solution and two test tubes with 15mL of artificial sweetner considered?

a)

A) Independent Variable

b)

B) Dependent Variable

c)

C) Constant

d)

D) Control

4.

The process by which organisms keep their internal conditions fairly constant is called:

a)

A) homeostasis

b)

B) metabolism

c)

C) evolution

d)

D) photosynthesis

5.

Cells are all of the following except:

a)

A) a characteristic of life

b)

B) a and c

c)

C) smallest unit of life

d)

D) contain the genetic code

e)

E) smallest unit of a chemical compound

6.

Who was the first scientist to disprove spontaneous generation?

a)

A) Leuwenhoek

b)

B) Redi

c)

C) Spallanzani

d)

D) Pasteur

e)

E) Darwin

7.

A single celled organism is called a(n):

a)

A) multicellular

b)

B) cell

c)

C) unicellular

d)

D) protozoan

8.

The genetic code for life is the ____________ molecule.

a)

A) DNA

b)

B) RNA

c)

C) Plasmid

d)

D) H1N1

9.

Which of the following descriptions about the organization of an ecosystem is correct?

a)

A) Communities make up species, which make up populations.

b)

B) Populations make up species, which make up communities.

c)

C) Species make up communities, which make up populations.

d)

D) Species make up populations, which make up communities.

10.

Plants are

a)

A) producers

b)

B) consumers

c)

C) herbivores

d)

D) omnivores

11.

An organism that CANNOT make its own food is called a(n):

a)

A) heterotroph

b)

B) chemotroph

c)

C) autotroph

d)

D) producer

12.

Organisms that obtain nutrients by breaking down dead and decaying plants and animals are called:

a)

A) decomposers

b)

B) omnivores

c)

C) autotrophs

d)

D) producer

13.

All the interconnected feeding relationships in an ecosystem make up a food _____.

a)

A) interaction

b)

B) chain

c)

C) network

d)

D) web

14.

What animals eat both producers and consumers?

a)

A) herbivores

b)

B) omnivores

c)

C) chemotrophs

d)

D) autotrophs

15.

What is the term for each step in the transfer of energy and matter within a food web?

a)

A) energy path

b)

B) food chain

c)

C) trophic level

d)

D) food pyramid

16.

A symbiotic relationship in which both species benefit is

a)

A) commensalism

b)

B) mutualism

c)

C) predation

d)

D) parasitism

17.

What is the photosynthesis reaction equation?

a)

A) 6CO₂ +6H₂O--> C₆H₁₂O6 + 6O₂

b)

B) CO₂+ H₂O +light energy--> C₆H₁₂O₆ +O₂

c)

C) C₆H₁₂O₆ + 6O₂ --> 6CO₂ +6H₂O + Energy (ATP)

d)

D) 6CO₂ +6H₂O + light energy --> C₆H₁₂O₆+ 6O₂

18.

The main difference between Eukaryotes and Prokaryotes is that, prokaryotes

a)

A) have a nucleus

b)

B) lack a nucleus

c)

C) are multi-cellular

d)

D) have chromosomes

19.

Facultative anaerobes neither need nor not want

a)

A) carbon dioxide

b)

B) nitrogen

c)

C) hydrogen

d)

D) oxygen

20.

These organisms must live in the presence of oxygen

a)

A) bacteria

b)

B) obligate anaerobes

c)

C) obligate aerobes

d)

D) facultative anaerobes

21.

Three ways to identify prokaryotes are

a)

A) gram stain, bacilli, and movement

b)

B) cell shape, movement, and cell wall

c)

C) cilia, flagella, and nucleus

d)

D) cell shape, movement, and cell membrane

22.

Organisms that utilize the sunlight to create their energy and their carbon molecules are called:

a)

A) chemoautotrophs

b)

B) photoautotrophs

c)

C) chemoheterotrophs

d)

D) photoheterotroph

23.

Please identify the type of bacteria shape:

a)

cocci

b)

bacilli

c)

spirilla

24.

Please identify the type of bacteria shape:

a)

cocci

b)

bacilli

c)

spirilla

25.

Please identify the type of bacteria shape:

a)

cocci

b)

bacilli

c)

spirilla

26.

Please identify the part of the bacteriophage:

I.

a)

DNA

b)

Head

c)

Tail Sheath

d)

Tail Fiber

e)

RNA

27.

Please identify the part of the bacteriophage:

II.

a)

DNA

b)

Head

c)

Tail Sheath

d)

Tail Fiber

e)

Capsid

28.

Please identify the part of the bacteriophage:

III.

a)

DNA

b)

Head

c)

Tail Sheath

d)

Tail Fiber

e)

Capsid

29.

Please identify the part of the bacteriophage:

IV.

a)

DNA

b)

Head

c)

Tail Sheath

d)

Tail Fiber

e)

Capsid

30.

Please Identify the Part of the Neuron:

I.

a)

Axon

b)

Myelin Sheath

c)

Nucleus

d)

Cell Body

e)

Dendrite

31.

Please Identify the Part of the Neuron:

II.

a)

Axon

b)

Myelin Sheath

c)

Nucleus

d)

Cell Body

e)

Dendrite

32.

Please Identify the Part of the Neuron:

III.

a)

Axon

b)

Myelin Sheath

c)

Nucleus

d)

Cell Body

e)

Dendrite

33.

Please Identify the Part of the Neuron:

IV.

a)

Axon

b)

Myelin Sheath

c)

Nucleus

d)

Cell Body

e)

Dendrite

34.

Please Identify the Part of the Neuron:

V.

a)

Axon

b)

Myelin Sheath

c)

Nucleus

d)

Cell Body

e)

Dendrite

35.

Please Identify the Parts of the Nervous System :

I

a)

Brain

b)

Neuron

c)

Central Nervous System

d)

Peripheral Nervous System

e)

Spinal Cord

36.

Please Identify the Parts of the Nervous System :

II.

a)

Brain

b)

Neuron

c)

Central Nervous System

d)

Peripheral Nervous System

e)

Spinal Cord

37.

Please Identify the Parts of the Nervous System :

III.

a)

Brain

b)

Neuron

c)

Central Nervous System

d)

Peripheral Nervous System

e)

Spinal Cord

38.

Please Identify the Parts of the Nervous System :

IV.

a)

Brain

b)

Neuron

c)

Central Nervous System

d)

Peripheral Nervous System

e)

Spinal Cord

39.

Please Identify the Parts of the Heart:

I.

a)

Atria

b)

Ventricles

c)

Aorta

d)

Pulmonary Artery

e)

Pulmonary Vein

40.

Please Identify the Parts of the Heart:

II.

a)

Atria

b)

Ventricles

c)

Aorta

d)

Pulmonary Artery

e)

Pulmonary Vein

41.

Please Identify the Parts of the Heart:

III.

a)

Atria

b)

Ventricles

c)

Aorta

d)

Pulmonary Artery

e)

Pulmonary Vein

42.

Please Identify the Parts of the Heart:

IV.

a)

Atria

b)

Ventricles

c)

Aorta

d)

Pulmonary Artery

e)

Pulmonary Vein

43.

Please Identify the Parts of the Heart:

V.

a)

Atria

b)

Ventricles

c)

Aorta

d)

Pulmonary Artery

e)

Pulmonary Vein

44.

Please Identify the Parts of the Respiratory System:

I.

a)

Bronchioles

b)

Diaphragm

c)

Trachea

d)

Alveoli

e)

Bronchus

45.

Please Identify the Parts of the Respiratory System:

II.

a)

Bronchioles

b)

Diaphragm

c)

Trachea

d)

Alveoli

e)

Bronchus

46.

Please Identify the Parts of the Respiratory System:

III.

a)

Bronchioles

b)

Diaphragm

c)

Trachea

d)

Alveoli

e)

Bronchus

47.

Please Identify the Parts of the Respiratory System:

IV.

a)

Bronchioles

b)

Diaphragm

c)

Trachea

d)

Alveoli

e)

Bronchus

48.

Please Identify the Parts of the Respiratory System:

V.

a)

Bronchioles

b)

Diaphragm

c)

Trachea

d)

Alveoli

e)

Bronchus

49.

Please Identify the Part of the Digestive System:

I.

a)

Small Intestine

b)

Esophagus

c)

Stomach

d)

Large Intestine

e)

Pancreas

50.

Please Identify the Part of the Digestive System:

II.

a)

Small Intestine

b)

Esophagus

c)

Stomach

d)

Large Intestine

e)

Pancreas

51.

Please Identify the Part of the Digestive System:

III.

a)

Small Intestine

b)

Esophagus

c)

Stomach

d)

Large Intestine

e)

Pancreas

52.

Please Identify the Part of the Digestive System:

IV.

a)

Small Intestine

b)

Esophagus

c)

Stomach

d)

Large Intestine

e)

Pancreas

53.

Carry blood AWAY from the heart and they are tough on the outside and smooth on the inside

a)

A) Artery

b)

B) Vein

c)

C) Capillary

d)

D) Sinoatrial node

54.

Carry blood to the heart

a)

A) Artery

b)

B) Vein

c)

C) Capillary

d)

D) Sinoatrial node

55.

The function of blood is to

a)

A) remove oxygen, nutrients, and waste

b)

B) collect oxygen, nutrients, and waste

c)

C) collect carbon dioxide, waste, and blood

d)

D) remove carbon dioxide, oxygen. and nutrients

56.

Function and facts about red blood cells include:

a)

A) transport oxygen and do not have nuclei

b)

B) guard against infection and attack bacteria

c)

C) help the clotting process

d)

D) have nuclei and transport oxygen

57.

Function and facts about platelets include:

a)

A) transport oxygen and do not have nuclei

b)

B) guard against infection and attack bacteria

c)

C) help the clotting process

d)

D) have nuclei and transport oxygen

58.

The purpose of the respiratory system is to:

a)

A) Remove oxygen and provide a constant supply of carbon dioxide.

b)

B) Remove carbon dioxide and provide a constant supply of carbon monoxide.

c)

C) Remove carbon dioxide and provide a constant supply of nitrogen.

d)

D) Remove carbon dioxide and provide a constant supply of oxygen

59.

Function and facts about white blood cells include:

a)

A) transport oxygen and do not have nuclei

b)

B) guard against infection and attack bacteria

c)

C) help the clotting process

d)

D) have nuclei and transport oxygen

60.

Where in the lungs does the exchange of oxygen and carbon dioxide take place?

a)

A) bronchi

b)

B) alveoli

c)

C) bronchiole

d)

D) larynx

61.

When you swallow the __________________ gets covered by a flap of skin called the _______________.

a)

A) trachea, epiglottis

b)

B) epiglottis, trachea

c)

C) larynx, epiglottis

d)

D) epiglottis, larynx

62.

An allele whose trait always shows up in an organism when the allele is present is called the

a)

A) genotypic allele

b)

B) recessive allele

c)

C) codominant allele

d)

D) dominant allele

63.

A heterozygous individual for one trait would have alleles like this:

a)

A) BB `

b)

B) CD

c)

C) Bb

d)

D) Cd

64.

What type of letter is used to represent a dominant allele?

a)

A) a Greek letter

b)

B) a Chinese character

c)

C) a lower case letter

d)

D) an upper case letter

65.

In rabbits, brown fur is dominant over white fur. A heterozygous brown rabbit and a homozygous white rabbit are about to have some offspring. Use the allele B or b for the trait. DRAW A PUNNETT SQUARE ON THE SCRAP PAPER TO HELP YOU ANSWER THE FOLLOWING QUESTIONS!!!

What is the ratio of homozygous brown fur bunny?

a)

A) 0/4

b)

B) ¼

c)

C) 2/4

d)

D) ¾

e)

E) 4/4

66.

In rabbits, brown fur is dominant over white fur. A heterozygous brown rabbit and a homozygous white rabbit are about to have some offspring. Use the allele B or b for the trait. DRAW A PUNNETT SQUARE ON THE SCRAP PAPER TO HELP YOU ANSWER THE FOLLOWING QUESTIONS!!!

What is the ratio of homozygous white fur bunny?

a)

A) 0/4

b)

B) ¼

c)

C) 2/4

d)

D) ¾

e)

E) 4/4

67.

In rabbits, brown fur is dominant over white fur. A heterozygous brown rabbit and a homozygous white rabbit are about to have some offspring. Use the allele B or b for the trait. DRAW A PUNNETT SQUARE ON THE SCRAP PAPER TO HELP YOU ANSWER THE FOLLOWING QUESTIONS!!!

What is the ratio of heterozygous brown fur?

a)

A) 0/4

b)

B) ¼

c)

C) 2/4

d)

D) ¾

e)

E) 4/4

68.

If you are completing a dihydrid cross with two individuals that are heterozygous dominant for both traits what is the ratio of all the traits seen in the possible offspring?

a)

A) 9:3:3:1

b)

B) 9:4:2:1

c)

C) 4:4:4:4

d)

D) 9:6:1

69.

mRNA strand: U G C C U G A U U C A A U C G G C A

How many amino acids does this mRNA strand code for?

a)

A) 4

b)

B) 8

c)

C) 6

d)

D) 5

70.

Transfer, messenger and ribosomal are the three main types of what?

a)

A) DNA

b)

B) RNA

c)

C) cytoplasm

d)

D) adenine

71.

The process of translation is

a)

A) mRNA ->amino acid

b)

B) DNA -> protein

c)

C) DNA -> tRNA

d)

D) DNA -> mRNA

72.

What are sex-linked traits?

a)

A) Traits coded by genes on the X chromosome

b)

B) Traits coded by genes on the Y chromosome

c)

C) Traits coded by genes on the autosomes

d)

D) Traits coded by genes on the Z chromosome

73.

The process of transcription is

a)

A) mRNA --> amino acid

b)

B) DNA --> protein

c)

C) DNA --> tRNA

d)

D) DNA --> mRNA

74.

Transcribe the following DNA strand TACACTGGACTACCGGAG

a)

A) ATGTGACCTGATGGCCTC

b)

B) AUGUGACCUGAUGGCCUC

c)

C) AUGUGAGGUGAUGGCCUC

d)

D) AUGUGACCUCAUCGCCUC

75.

What is a pedigree?

a)

A) A chart showing the probabilities of offspring genotypes and phenotypes

b)

B) A chart showing all of the chromosomes of an individual

c)

C) A chart showing the relationships in a family and their genetic conditions

d)

D) A chart showing the relative locations of genes on a chromosome

76.

This is an example of:

a)

A) recombination

b)

B) non-disjunction

c)

C) gene map

d)

D) karyotype

77.

A male has _____ sex chromosomes and a female has _____ sex chromosomes.

a)

A) XXY, XYX

b)

B) XXX, XY

c)

C) XY, XX

d)

D) XX, XY

78.

Which people are important to finding the structure of DNA?

a)

A) Watson, Crick, Darwin

b)

B) Watson, Mendel, Franklin

c)

C) Watson, Darwin, Mendel

d)

D) Watson, Crick, Franklin

79.

What are the three components of a DNA nucleotide?

a)

A) Ribose, phosphate group, nitrogenous base

b)

B) Deoxyribose, phosphate group, nitrogenous base

c)

C) Deoxyribose, sulfate group, nitrogenous base

d)

D) Deoxyribose, phosphate group, oxygenous base

80.

What is the decoding of the mRNA message into a protein called?

a)

A) Replication

b)

B) Mitosis

c)

C) transcription

d)

D) translation

81.

What is the process of copying part of the DNA sequence into a complementary RNA sequence?

a)

A) Replication

b)

B) Mitosis

c)

C) transcription

d)

D) translation

82.

During what process does a cell take in DNA from outside the cell (another source)?

a)

A) Selective breeding

b)

B) transcription

c)

C) transformation

d)

D) plasmid formation

83.

Recognizes and coordinates the body’s response to changes in its internal and external environments.

a)

A) Nervous System

b)

B) Respiratory System

c)

C) Digestive System

d)

D) Circulatory System

e)

E) Lymphatic/ Immune

84.

Helps protect the body from disease; collects fluid lost from blood vessels and returns the fluid to circulatory system.

a)

A) Nervous System

b)

B) Respiratory System

c)

C) Digestive System

d)

D) Circulatory System

e)

E) Lymphatic/ Immune

85.

Provides oxygen needed for cells and removes carbon dioxide.

a)

A) Nervous System

b)

B) Respiratory System

c)

C) Digestive System

d)

D) Circulatory System

e)

E) Lymphatic/ Immune

86.

Brings oxygen, nutrients, and hormones to cells; fights infection; removes cell wastes.

a)

A) Nervous System

b)

B) Respiratory System

c)

C) Digestive System

d)

D) Circulatory System

e)

E) Lymphatic/ Immune

87.

Converts foods into simpler molecules that can be used by the cells of the body; absorbs food; eliminates waste.

a)

A) Nervous System

b)

B) Respiratory System

c)

C) Digestive System

d)

D) Circulatory System

e)

E) Lymphatic/ Immune

88.

Alternate, or different, forms of the same type of gene (the genes of a trait)

a)

A) Genotype

b)

B) Phenotype

c)

C) Homozygous

d)

D) Heterozygous

e)

E) Alleles

89.

The observable (visible) traits in an organism

a)

A) Genotype

b)

B) Phenotype

c)

C) Homozygous

d)

D) Heterozygous

e)

E) Alleles

90.

A word used to describe an organism with two of the same alleles for a trait

a)

A) Genotype

b)

B) Phenotype

c)

C) Homozygous

d)

D) Heterozygous

e)

E) Alleles

91.

The combination of genes in an organism

a)

A) Genotype

b)

B) Phenotype

c)

C) Homozygous

d)

D) Heterozygous

e)

E) Alleles

92.

A word used to describe an organism with two different alleles for a trait

a)

A) Genotype

b)

B) Phenotype

c)

C) Homozygous

d)

D) Heterozygous

e)

E) Alleles

93.

The vast majority of multicellular organisms reproduce asexually.

a)

A) True

b)

B) False

94.

Producers release Carbon Dioxide into the atmosphere during the process of photosynthesis.

a)

A) True

b)

B) False

95.

When thinking about the ecological pyramid principle, if two organisms share the same niche in an ecosystem then one will become an extinct and the other will live on.

a)

A) True

b)

B) False

96.

The dendrite is a long fiber that carries impulses away from the cell body.

a)

A) True

b)

B) False

97.

Blood is a connective tissue.

a)

A) True

b)

B) False

98.

The process of breathing can occur due to blood pressure.

a)

A) True

b)

B) False

99.

Discrete versions are the same gene are called chromosomes.

a)

A) True

b)

B) False

100.

You are glad the summer is here!!!!!!!!!! You will miss Ms. Ting or Ms. Flaherty!! You cannot wait to be seniors next year!! And you know you loved the superhero project. PLEASE PUT A (that is what the correct answer is).

a)

A) True

b)

B) False

Biology Final

Total questions: 100

Worksheet time: 51mins

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