Question

energy

• autotroph: organisms that can make their own _________
• heterotroph: organisms that must _________ their food
• plants use _______ energy from the _______ to make food

Explanation:

Autotrophs are organisms that produce their own food (e.g., through photosynthesis). Heterotrophs cannot produce food themselves and must consume other organisms for nutrition. Plants use light energy from the sun to make food via photosynthesis.

Answer:

Autotroph: Organisms that can make their own food.
Heterotroph: Organisms that must consume their food.
Plants use light energy from the sun to make food.