Which of the following is one of the key points in Darwin's explanation of evolution?
A) The biological structures most likely to be inherited are those that have become best suited to the environment through constant use.
B) All mutations that occur are those that will help future generations fit more successfully into their environments.
C) Any trait that confers even a small increase in the probability that its possessor will survive and reproduce will be strongly favored and will spread through the population.
D) Genes change in order to help organisms cope with problems encountered within their environments.
E) Extinction is nature's way of weeding out undeserving organisms.
Correct Answer:
Verified
Q43: Which statement about evolution is true?
A) The
Q44: Genes are
A) nucleotides that code for DNA.
B)
Q45: A systems analysis approach to understanding how
Q46: If a mutation arises spontaneously in one
Q47: The sequencing of the human genome
A) started
Q49: A scientist walking by a pristine stream,and
Q50: The toe pads of tree frogs and
Q51: Evolution is the change in the genetic
Q52: The cells in your body
A) are static
Q53: Mutations
A) occur in proteins.
B) are alterations in
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