Lesson: Chapter 2 — Photosynthesis

How plants feed 1 of 4 Reset answers

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Question 1

A cow grazing on grass and a heron catching fish are both examples of:

A Saprophytic nutrition B Photoautotrophic nutrition C Autotrophic nutrition D Heterotrophic nutrition

The right answer is the one marked above.

Heterotrophic nutrition. Both depend on other organisms for their food, and neither can make any of it.

Green plants are the autotrophs in that scene. Every arrow in a food chain starts at one of them.

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