The primary source of energy for primary production is:
A) high temperatures.
B) sunlight.
C) hydrogen bonds.
D) glucose.
E) carbohydrates.

Question

Quizplus · Accepted Answer

Primary production, which involves the conversion of inorganic compounds into organic matter, is mainly driven by photosynthesis. Photosynthesis uses sunlight to convert carbon dioxide and water into glucose and oxygen. Therefore, the primary source of energy for primary production is sunlight (choice B). Choices A, C, D, and E are not the primary source of energy for primary production.

The Primary Source of Energy for Primary Production Is