Virginia Biology SOL evolution and classification overview quiz quiz
12questions. Pick an answer and you'll see why right away.
Which of the following is NOT one of the lines of evidence for evolution named in the standard?
The forelimbs of a human, a whale, and a bat have the same arrangement of bones but do different jobs. These are best described as
A bird's wing and an insect's wing both allow flight but are built very differently. This is an example of
Two species have nearly identical DNA sequences for the same gene. What does this most strongly suggest?
Which of the following are the four conditions required for natural selection?
In biology, what does the term fitness mean?
Which statement about evolution is correct?
What is the original source of the new alleles that create variation for natural selection to act on?
A river changes course and splits one population into two groups that can no longer reach each other. This separation by a physical barrier is
A horse and a donkey can mate, but their offspring (a mule) is sterile. What does this tell you?
Which domain contains only prokaryotes and includes many extremophiles that live in hot springs?
On a cladogram, how do you tell which two species are most closely related?