Multiple Choice
Structurally similar RTKs have been found in all multicellular animals, suggesting that ____.
A) RTK genes are resistant to mutation
B) RTKs evolved relatively early in the history of animals
C) RTKs evolved from G proteins
D) RTKs are not involved in vital processes in animals
E) RTKs have evolved independently of each other in animals
Correct Answer:
Verified
Correct Answer:
Verified
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