Question

what is photosynthesis?aree moderators delete kr dete h questions without relevant questions ke​

Answer 1

Answer:

the process by which green plants turn carbon dioxide and water into food using energy from sunlight

Step-by-step explanation:

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Answer 2

Answer:

Photosynthesis is a process through which plants prepare its own food in the form of glucose from carbon dioxide and water in the presence of sunlight.

Step-by-step explanation:

. In photosynthesis dark reaction, is called so because-

A. It occurs in dark.

B. It does not require light energy.

C. It cannot occur during daytime.

D. It occurs more rapidly at night.

Ans: B

2. Rate of photosynthesis does not depend upon:

A. Quality of light

B. Intensity of Light

C. Duration of Light

D. Temperature

Ans: C

3. For photosynthesis green plants require:

A. Chlorophyll only

B. Light

C. Carbon dioxide and water

D. All of the above

Ans: D

4. Photosynthesis is a _____ process.

A. Catabolic

B. Anabolic

C. Exothermic

D. Metabolic

Ans: B

5. Name the pigment which is responsible for absorption of light in plants?

A. Chlorophyll

B. Stoma

C. Xylem

D. Phloem

Ans: A