Question

Select all that apply. For the photosynthesis process to occur, a plant needs _____. sunlight chlorophyll nitrogen carbon dioxide nutrients water

Answer 1

A plant needs sunlight, carbon doxide, water, and nutrients to gorw and live.

Answer 2

The correct answers are sunlight, chlorophyll, carbon dioxide and water

Reason -

The green substance in the plant known as chlorophyll aids in capturing the sunlight which in the presence of water and carbon dioxide converts them into sugars. This process is known as photosynthesis. Hence it is clear that for the process of photosynthesis, carbon dioxide, water , sunlight and presence of chlorophyll in green leaves is must.