Multiple Choice
One form of programmed cell death is apoptosis. In which developmental situation would you predict apoptosis would NOT play a major role?
A) growth of nerves and blood vessels into a body segment
B) destroying embryonic nerve cells as part of "wiring" an effective nervous system
C) elimination of dangerous immune cells
D) sculpting of digits in the developing hindlimb
Correct Answer:
Verified
Correct Answer:
Verified
Q11: Suppose the pair- rule genes were inactivated
Q12: Communication within and between cells of an
Q13: Cloning of plants from cuttings demonstrates that<br>A)
Q14: Gastrulation is an important event in early
Q15: Which of the following terms refers to
Q17: All of the following are true of
Q18: Cellular differentiation results from<br>A) changes in the
Q19: Which of the following would constitute evidence
Q20: When is a cell considered differentiated?<br>A) when
Q21: Animal species exhibit an enormous diversity of