Multiple Choice
Reproductive systems with external fertilization are most common in ________.
A) animals that reproduce asexually
B) animals that are widely dispersed
C) aquatic animals
D) populations with many more females than males
Correct Answer:

Verified
Correct Answer:
Verified
Q36: Mesoderm gives rise to the _.<br>A)heart and
Q37: What advantage is associated with human testes
Q38: <b>Scenario</b><br>Birth control methods act at many points
Q39: The "grandmother hypothesis" suggests that natural selection
Q40: At about what point in gestation can
Q42: The animal in the accompanying figure illustrates
Q43: <b>Scenario</b><br>Two researchers addressed the generally accepted idea
Q44: At about what point in gestation does
Q45: Which types of pathogens cause sexually transmitted
Q46: <b>Scenario</b><br>Two researchers addressed the generally accepted idea