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…
5 years ago
BHU2004
Which of the following is the first compound that accepts carbon dioxide during
Which of the following is the first compound that accepts carbon dioxide during dark reaction of photosynthesis? Options (a) NADP…
5 years ago
Robert Hooke used the term cell in the year
Robert Hooke used the term cell in the year Options (a) 1650 (b) 1665 (c) 1865 (d) 1960 Correct Answer:…
5 years ago
Oxaloacetic acid changes to the malic acid by the action of enzyme
Oxaloacetic acid changes to the malic acid by the action of enzyme Options (a) oxaloacetic dehydrogenase (b) malic dehydrogenase (c)…
5 years ago
In C plants the carbon dioxide fixation occurs in
In C₄- plants, the carbon dioxide fixation occurs in Options (a) guard cells (b) spongy cells (c) palisade cells (d)…
5 years ago
Last electron acceptor in respiration is
Last electron acceptor in respiration is Options (a) O₂ (b) H₂ (c) Co₂ (d) NADH Correct Answer: O₂Explanation:No explanation available.…
7 years ago
The fertilization in which male gametes are carried through pollen tube
The fertilization in which male gametes are carried through pollen tube is known as Options (a) syngamy (b) porogamy (c)…
7 years ago
The Leydig’s cells secrete
The Leydig's cells secrete Options (a) oestrogen (b) testosterone (c) progesterone (d) corticosterone Correct Answer: testosteroneExplanation:No explanation available. Be the…
7 years ago
Which of the following is the most sparsely populated state of India?
Which of the following is the most sparsely populated state of India? Options (a) Manipur (b) Rajasthan (c) Meghalaya (d)…
7 years ago
Which of the following organism form the decomposers
Which of the following organism form the decomposers Options (a) pteris (b) bacteria (c) saprophytic fungi (d) both bacteria &…
7 years ago