Multiple Choice
How did the development of the jaw contribute to evolutionary diversification of early vertebrate lineages?
A) It allowed for larger body size.
B) It was the first stage in the development of a bony skull.
C) It paved the way for the evolution of the pharyngeal jaw.
D) It made additional food sources available.
E) It increased the surface area for respiration and feeding.
Correct Answer:

Verified
Correct Answer:
Verified
Q32: You believe that an adult animal you
Q36: The discovery of Caudipteryx is significant in
Q37: What do all deuterostomes have in common?<br>A)Adults
Q38: How are hemichordates,urochordates,and cephalochordates similar?<br>A)All have motile
Q40: Which characteristic is common to all the
Q42: Which of the following do the prosimians
Q43: Primate evolution and behavior such as hunting
Q45: Which of the following adult animals might
Q46: Which structure of the amniotic egg most
Q69: On the back of your skull you