Algae are autotrophic. Which of the following statement can be related to autotrophs?
Which of the following statements is/are correct? [3 MARKS] (i) All green plants can prepare their own food. (ii) Most animals are autotrophs. (iii) Carbon dioxide is not required for photosynthesis.
Algae can prepare their own food by photosynthesis.
Which of the following statements is/are correct? (i) All green plants can prepare their own food. (ii) Most animals are autotrophs. (iii) Carbon dioxide is not required for photosynthesis. (iv) Oxygen is liberated during photosynthesis.