SCIENCE
RESPIRATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Plants get the energy they need for photosynthesis from water.
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Plants get the energy they need for photosynthesis from soil.
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Plants get the energy they need for photosynthesis from sunlight.
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Plants do not require energy to perform photosynthesis.
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Detailed explanation-1: -The correct answer is option i.e Statement (b) is True. About The photosynthesis: It is the process by which green plants transform light energy into chemical energy.
Detailed explanation-2: -Choice (c) is correct. The products of cellular respiration are carbon dioxide and water, which are the raw materials for photosynthesis.
Detailed explanation-3: -Plants use a process called photosynthesis to make food. During photosynthesis, plants trap light energy with their leaves. Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose. Glucose is used by plants for energy and to make other substances like cellulose and starch.
Detailed explanation-4: -Within the thylakoid membranes of the chloroplast is a light-absorbing pigment called chlorophyll, which is responsible for giving the plant its green color. During photosynthesis, chlorophyll absorbs energy from blue-and red-light waves, and reflects green-light waves, making the plant appear green.
Detailed explanation-5: -In photosynthesis, solar energy is harvested and converted to chemical energy in the form of glucose using water and carbon dioxide.