NEET 2024 Photosynthesis in Higher Plants

NEET 2024 Photosynthesis in Higher Plants

10 Questions

Q1. Food is synthesized by:

a. Only Plants b. Plants and some bacteria c. Heterotrophs d. Monera only

Answer -- b

Q2. Which of the following is not true for photosythesis:

a. Anabolic b. Physiochemical c. Enzymatic d. All of the above

Answer -- d

Q3. Which is true in terms of the role of photosynthesis:

a. Source of food b. Oxygen c. Use all CO2 d. Both a and b

Answer -- d

Q4. Photosynthesis involves:

a. Reduction of CO2 b. Inorganic to organic c. Oxidation of water d. All of the above

Answer -- d

Q5. Photosynthesis involves:

a. Light b. Pigment c. CO2 d. All of the above

Answer -- d

Q6. Higher plants are:

a. Oxygenic b. Anoxygenic c. Have pigment on chromatophore d. All of the above

Answer -- a

Q7. Variegated leaf is test positive for starch:

a. Green area b. Non-green area c. Entire leaf d. None of the above

Answer -- a

Q8. Leaf part placed in test tube with KOH in cotton:

a. No Starch b. No CO2 c. No Light d. Both a and b

Answer -- d

Q9. Which of the following pair produce same air

a. Mint and candle b. Candle and dead mice c. Mint and living mice d. Burning candle and living mice

Answer -- d

Q10. According to Priestley, mint plant can restore:

a. O2 b. Remove by burning candle c. None d. Both a and c

Answer -- b

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