UIC Bios 120 Exam 3 Questions With Complete Solutions
According to the Red Queen hypothesis, who should suffer the
greatest from parasites amongst a sexual and asexual strain
A) Asexual lineages
B) Sexual members of the population
C) Both should suffer equally
D) No way to tell Correct Answers Asexual lineages
Among sexual and asexual Poeciliopsis, who should suffer from
parasites, according to the Red Queen hypothesis?
A) Asexual Lineages
B) Sexual Lineages Correct Answers Asexual Lineages
An example of polyandry is the spotted sandpiper- One female
has multiple male partners that take care of the clutches.
A) True
B) False Correct Answers True
An organism can be perfectly adapted to all environments.
A) True
B) False Correct Answers False
At a normal rate of extinction, how many birds would have gone
extinct in the last 800 years?
A) 2-5
,B) 50
C) 500
D) 2000 Correct Answers 2-5
Available scientific evidence suggests that which of the
following is the age of the Earth?
A) 7 million years
B) 4.5 million years
C) Approximately 4.5 billion years
D) We just don't know Correct Answers Approximately 4.5
billion years
Based on this phylogenetic tree, which statement is correct?
A) Domestic dogs are more closely related to gray wolves than
African wild dog
B) They all share a common ancestor
C) The genus Vulpes is a monophyletic group
D) All of the above Correct Answers All of the above
Currently, which is the most important source of anthropogenic
extinction?
A) Habitat destruction
B) Toxic chemicals from Monsanto
C) Destruction of the ozone layer
D) Plastic pollution in the ocean Correct Answers Habitat
destruction
, Currently, which of the following are important sources of
anthropogenic extinction?
A) Overharvesting
B) Habitat destruction
C) Introduction of exotic species
D) All of the above Correct Answers All of the above
Eukarya evolved from a prokaryote ancestor.
A) True
B) False Correct Answers True
Female guppies prefer males with long tails and bright colors.
This is an example of which phenomenon?
A) Female Choice
B) Male Choice
C) Male-Male Competition
D) Random Mating Correct Answers Female Choice
From reading this cladogram, which of the following statements
can you infer to be accurate?
A) Rajiformes are more closely related to Squaliformes than to
zebrafish
B) The bowfin is more closely related to the coelacanth than to
Polypterus
C) Humans are more closely related to coelacanths than to
zebrafish
D) A and C Correct Answers A and C
According to the Red Queen hypothesis, who should suffer the
greatest from parasites amongst a sexual and asexual strain
A) Asexual lineages
B) Sexual members of the population
C) Both should suffer equally
D) No way to tell Correct Answers Asexual lineages
Among sexual and asexual Poeciliopsis, who should suffer from
parasites, according to the Red Queen hypothesis?
A) Asexual Lineages
B) Sexual Lineages Correct Answers Asexual Lineages
An example of polyandry is the spotted sandpiper- One female
has multiple male partners that take care of the clutches.
A) True
B) False Correct Answers True
An organism can be perfectly adapted to all environments.
A) True
B) False Correct Answers False
At a normal rate of extinction, how many birds would have gone
extinct in the last 800 years?
A) 2-5
,B) 50
C) 500
D) 2000 Correct Answers 2-5
Available scientific evidence suggests that which of the
following is the age of the Earth?
A) 7 million years
B) 4.5 million years
C) Approximately 4.5 billion years
D) We just don't know Correct Answers Approximately 4.5
billion years
Based on this phylogenetic tree, which statement is correct?
A) Domestic dogs are more closely related to gray wolves than
African wild dog
B) They all share a common ancestor
C) The genus Vulpes is a monophyletic group
D) All of the above Correct Answers All of the above
Currently, which is the most important source of anthropogenic
extinction?
A) Habitat destruction
B) Toxic chemicals from Monsanto
C) Destruction of the ozone layer
D) Plastic pollution in the ocean Correct Answers Habitat
destruction
, Currently, which of the following are important sources of
anthropogenic extinction?
A) Overharvesting
B) Habitat destruction
C) Introduction of exotic species
D) All of the above Correct Answers All of the above
Eukarya evolved from a prokaryote ancestor.
A) True
B) False Correct Answers True
Female guppies prefer males with long tails and bright colors.
This is an example of which phenomenon?
A) Female Choice
B) Male Choice
C) Male-Male Competition
D) Random Mating Correct Answers Female Choice
From reading this cladogram, which of the following statements
can you infer to be accurate?
A) Rajiformes are more closely related to Squaliformes than to
zebrafish
B) The bowfin is more closely related to the coelacanth than to
Polypterus
C) Humans are more closely related to coelacanths than to
zebrafish
D) A and C Correct Answers A and C
