Question

describing photosynthesis
analyze the description of photosynthesis. the numbers represent the sentences in the passage and will help you answer the question.
(1) photosynthesis is the process by which plants convert chemical energy to light energy. (2) this process is important in many ways. (3) photosynthesis is the primary source of oxygen of humans, animals, and plants that contain chlorophyll. (4) photosynthesis allows the flow of energy from animals to plants.
which corrections should be made to describe photosynthesis accurately? check all that apply.
(1) light energy and chemical energy should be switched.
(1) chemical energy should be changed to mechanical energy.
(3) plants that contain chlorophyll should not be included.
(3) oxygen should be changed to carbon dioxide.
(4) animals and plants should be switched.

Explanation:

Photosynthesis is the process by which plants convert light energy to chemical energy. It is the primary source of oxygen for humans, animals, and plants with chlorophyll, and allows energy flow from plants to animals. In sentence (1), light and chemical energy should be switched. In sentence (4), the flow is from plants to animals, so animals and plants should be switched.

Answer:

(1) Light energy and chemical energy should be switched.
(4) Animals and plants should be switched.