Question

the biological molecule that stores energy in the form of fat is called a
carbohydrate
lipid
rewatch

Explanation:

To solve this, we recall the functions of biological molecules: Carbohydrates are for quick energy, while lipids (including fats) store energy long - term. So the molecule that stores energy as fat is a lipid.

Answer:

B. lipid (assuming the second option is labeled B, if we follow the common multiple - choice labeling where the first is A and the second is B. If the options were just presented as checkboxes, the correct one is the "lipid" option.)