Cytokinin is a hormone whose main function is
Cytokinin is a hormone whose main function is
Options
(a) Induction of cell division and delay in senescence (b) To take part in cell division (c) Refers to cell movements (d) To cause […]
Cytokinin is a hormone whose main function is
Options
(a) Induction of cell division and delay in senescence (b) To take part in cell division (c) Refers to cell movements (d) To cause […]
Which of the following is the first compound that accepts carbon dioxide during dark reaction of photosynthesis?
Options
(a) NADP I (b) RuBP (c) ferredoxin (d) cytochrome
Correct Answer:
RuBP
Explanation:
In C₃ […]
Robert Hooke used the term cell in the year
Options
(a) 1650 (b) 1665 (c) 1865 (d) 1960
Correct Answer:
1665
Explanation:
No explanation available. Be the first to write the explanation for […]
Oxaloacetic acid changes to the malic acid by the action of enzyme
Options
(a) oxaloacetic dehydrogenase (b) malic dehydrogenase (c) PEP dehydrogenase (d) RMP dehydrogenase
Correct Answer:
malic dehydrogenase
Explanation:
No explanation available. […]
In C₄- plants, the carbon dioxide fixation occurs in
Options
(a) guard cells (b) spongy cells (c) palisade cells (d) bundle sheath cells
Correct Answer:
bundle sheath cells
Explanation:
In C₄-plants, bundle sheath chloroplast […]
Last electron acceptor in respiration is
Options
(a) O₂ (b) H₂ (c) Co₂ (d) NADH
Correct Answer:
O₂
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
The fertilization in which male gametes are carried through pollen tube is known as
Options
(a) syngamy (b) porogamy (c) siphonogamy (d) chalazogamy
Correct Answer:
siphonogamy
Explanation:
No explanation available. Be the first […]
The Leydig’s cells secrete
Options
(a) oestrogen (b) testosterone (c) progesterone (d) corticosterone
Correct Answer:
testosterone
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting […]
Which of the following is the most sparsely populated state of India?
Options
(a) Manipur (b) Rajasthan (c) Meghalaya (d) Arunachal Pradesh
Correct Answer:
Arunachal Pradesh
Explanation:
No explanation available. Be the first […]
Which of the following organism form the decomposers
Options
(a) pteris (b) bacteria (c) saprophytic fungi (d) both bacteria & saprophytic fungi
Correct Answer:
both bacteria & saprophytic fungi
Explanation:
No explanation available. Be […]
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