Environmental cues that influence the timing of reproduction generally do so by
A)increasing organisms' body temperature.
B)providing access to water for external fertilization.
C)increasing the ambient temperature to that which is comfortable for sexual reproduction.
D)causing direct effects on gonadal structures.
E)causing direct effects on hormonal control mechanisms.

Question

Quizplus · Accepted Answer

Environmental cues often influence reproduction by affecting hormonal control mechanisms, which regulate reproductive timing and processes.

Environmental Cues That Influence the Timing of Reproduction Generally Do