Multiple Choice
The hormone ecdysone
A) is released from the posterior pituitary.
B) stimulates secretion of juvenile hormone.
C) keeps an insect in larval stages, providing brain hormone is absent.
D) stimulates molting and metamorphosis in insects.
E) keeps the insect exoskeleton flexible.
Correct Answer:

Verified
Correct Answer:
Verified
Q46: In the fight-or-flight response, the release of
Q47: Which of the following is the chronological
Q48: Which of these substances regulates blood sugar
Q49: Which hormone directly stimulates molting in an
Q50: Which statement about hormones, hormone-producing cells, and
Q52: Following the third instar, a fruit fly
Q53: Which statement about ecdysone is true?<br>A) It
Q54: Which statement about mammalian sexual differentiation is
Q55: Oxytocin<br>A) stimulates uterine contractions at birth.<br>B) increases
Q56: Which hormone stimulates the kidney to conserve