Question 1

Which of the following is not a mammal?

Accepted Answer

A) Whale 
B) Gorilla 
C) Hippopotamus 
D) Parrot 
E) Meerkat 
A) Whale 
B) Gorilla 
C) Hippopotamus 
D) Parrot 
E) Meerkat

Question 2

In order to make a viable gamete, which of the following processes needs to occur?

Accepted Answer

A) Mitosis 
B) Translation 
C) Injection 
D) Metamorphosis 
E) Meiosis 
A) Mitosis 
B) Translation 
C) Injection 
D) Metamorphosis 
E) Meiosis

Question 3

If two organisms share resources in order to gain mutual benefit for each other, then their relationship is:

Accepted Answer

A) Individualistic. 
B) Symbiotic. 
C) Predatory. 
D) Commensalism. 
E) Differential. 
A) Individualistic. 
B) Symbiotic. 
C) Predatory. 
D) Commensalism. 
E) Differential.

Question 4

Which of the following is not an energy molecule associated with metabolism?

Accepted Answer

A) ADP 
B) NADPH 
C) FADH 
D) Glycine 
E) ATP 
A) ADP 
B) NADPH 
C) FADH 
D) Glycine 
E) ATP

Question 5

An ecosystem that is prevalent in North America is the taiga. What is the taiga ecosystem characterized by?

Accepted Answer

A) A moist, humid environment. 
B) Hot, dry, temperatures. 
C) Sandy dunes. 
D) Widespread deciduous trees. 
E) Widespread coniferous trees. 
A) A moist, humid environment. 
B) Hot, dry, temperatures. 
C) Sandy dunes. 
D) Widespread deciduous trees. 
E) Widespread coniferous trees.

Question 6

William has found a lake that is very high in nutrient content, and he plans to grow some algae there to produce biofuel. This lake could also be called:

Accepted Answer

A) Eutrophic. 
B) Autotrophic. 
C) Dengatrophic. 
D) Plausatrophic. 
E) Mesotrophic. 
A) Eutrophic. 
B) Autotrophic. 
C) Dengatrophic. 
D) Plausatrophic. 
E) Mesotrophic.

Question 7

Of the following types of life forms, which was likely to have occurred the earliest?

Accepted Answer

A) Bacteria 
B) Reptiles 
C) Mammals 
D) Viruses 
E) Fish 
A) Bacteria 
B) Reptiles 
C) Mammals 
D) Viruses 
E) Fish

Question 8

John has discovered that he has a mutation in one of his DNA base pairs. He is worried that this will cause his proteins to come out all wrong. However, John is perfectly fine. Why?

Accepted Answer

A) Each amino acid has multiple DNA codons. 
B) Mutated DNA doesn't cause mutated proteins. 
C) DNA isn't used to create proteins, so there is no problem for John. 
D) A single mutation cannot cause a DNA mismatch. 
E) John won't be fine. He'll just have to wait and see. 
A) Each amino acid has multiple DNA codons. 
B) Mutated DNA doesn't cause mutated proteins. 
C) DNA isn't used to create proteins, so there is no problem for John. 
D) A single mutation cannot cause a DNA mismatch. 
E) John won't be fine. He'll just have to wait and see.

Question 9

Which of the following is present in a plant cell but not an animal cell?

Accepted Answer

A) Cell wall 
B) Chloroplast 
C) Mitochondria 
D) Both A and B. 
E) Both B and C. 
A) Cell wall 
B) Chloroplast 
C) Mitochondria 
D) Both A and B. 
E) Both B and C.

Exam 23: Life Science

Which of the following is not a mammal?

In order to make a viable gamete, which of the following processes needs to occur?

If two organisms share resources in order to gain mutual benefit for each other, then their relationship is:

Which of the following is not an energy molecule associated with metabolism?

An ecosystem that is prevalent in North America is the taiga. What is the taiga ecosystem characterized by?

William has found a lake that is very high in nutrient content, and he plans to grow some algae there to produce biofuel. This lake could also be called:

Of the following types of life forms, which was likely to have occurred the earliest?

John has discovered that he has a mutation in one of his DNA base pairs. He is worried that this will cause his proteins to come out all wrong. However, John is perfectly fine. Why?

Which of the following is present in a plant cell but not an animal cell?

Advanced Placement Human Geography

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