science
Grade-2
Easy
Question
Photosynthesis requires:
- Water
- Sunlight
- Carbon dioxide
- All of these
Hint:
Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities.
The correct answer is: All of these
- Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
- Plants are autotrophs that they are capable of preparing their own food by photosynthesis
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