Imagine that a biologist develops a strain of corn with a lower fat content by choosing low-fat variants and crossbreeding them over several generations. This is an example of:
A) convergent evolution.
B) natural selection.
C) artificial mutation.
D) artificial selection.
E) inheritance of acquired characteristics.
Correct Answer:
Verified
Q43: A farmer noticed that two of her
Q45: Of all the possible amino acids, all
Q47: Dolphins (which are mammals)and sharks (which are
Q51: Strong evidence for the common ancestry of
Q52: Most commercial pesticides are effective for only
Q53: Karl von Baer's observations of vertebrate embryos
Q54: A farmer produces a variety of apple
Q54: The controlled breeding of domestic plants and
Q55: Which of the following is an excellent
Q69: Dandelions in a lawn that is mowed
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents