Multiple choice

Which of the following is/are autotrophic?

a. Grass b. Algae c. Yeast d. Parmecium

  1. a, b, c and d

  2. a, b and c

  3. a, b and d

  4. a, c and d

  5. a and b
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

This is the correct answer. Grass and algae are autotrophic.

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