Question

which of the following statement is are correct?
(1)All green plants can prepare their own food.
(2) most animal are autotrophs.
(3)carbon dioxide is not required for photosynthsis
(4) oxygen is liberated during photosynthesis

choose the correct answer from this option below

(a) (1) and (4)
(b) (2) only
(c) (2) and (3)
(d) (1) and (3)

answer: (1) and (4)​

Answer 1

Answer is (a) 1 and 4

Explanation:

Because

1.Plants prepare there known food using chlorophyll.

4. By the process of photosynthesis oxygen is created.