Multiple Choice
Muscles are in antagonistic sets because
A) muscles cannot lengthen by themselves.
B) muscles push but cannot pull.
C) they do not like one another.
D) there is an increase in metabolic efficiency if they are present in antagonistic sets.
Correct Answer:

Verified
Correct Answer:
Verified
Q72: The space between the axon of one
Q73: Which of the following is true for
Q74: The behavior of animals is under the
Q75: Hormone messages are received by<br>A) neurotransmitters.<br>B) receptor
Q76: Acetylcholine is a<br>A) neurotransmitter.<br>B) hormone.<br>C) synthetic drug.<br>D)
Q77: After activation, these cells have the ability
Q78: Which of the following is true of
Q79: Which of the following rows correctly identifies
Q81: The hormone _, which is released from
Q82: The taste referred to as "meaty" is