Autotrophs need __________ in order to survive.

Question

Quizplus · Accepted Answer

Autotrophs are organisms that can produce their own food through photosynthesis or chemosynthesis. In order to do this, they require nutrients such as nitrogen, phosphorus, and potassium, as well as minerals such as calcium and magnesium. Therefore, option D (nutrients) is the best choice. Options A (salts) and B (sulfates) are not specific enough and may not be necessary for all autotrophs. Option C (zooplankton) is incorrect as autotrophs produce their own food and do not rely on consuming other organisms.

Autotrophs Need __________ in Order to Survive