The response of an organism to the amount of light it receives in a day is termed ________.
A) ecotone
B) photoperiodism
C) edaphic
D) photosynthesis
E) dentrification

Question

Quizplus · Accepted Answer

Photoperiodism is the response of an organism to the amount of light it receives in a day. A photoperiod is the amount of time an organism is exposed to light in a 24-hour cycle. Photoperiodism is important in regulating physiological processes such as reproduction, growth, and development in plants and animals. The other options are not related to the response of an organism to light.

The Response of an Organism to the Amount of Light