Which of the following statements is a correct distinction between autotrophs and heterotrophs?
A) Autotrophs, but not heterotrophs, can nourish themselves beginning with CO₂ and other nutrients that are inorganic.
B) Only heterotrophs require chemical compounds from the environment.
C) Cellular respiration is unique to heterotrophs.
D) Only heterotrophs have mitochondria.

Question

Quizplus · Accepted Answer

Autotrophs, such as plants and some bacteria, are able to make their own food using energy from the sun and inorganic nutrients like CO₂. Heterotrophs, such as animals and some bacteria, are unable to produce their own food and must obtain nutrients from organic compounds in their environment. This is a fundamental distinction between these two types of organisms.

Which of the Following Statements Is a Correct Distinction Between