In spinal cord of frog, the sensory fibres are situated in
Options
(a) ramus dorsalis (b) ramus dorsalis communicans (c) ramus ventralis (d) ramus ventralis communicans
Correct Answer:
ramus dorsalis communicans
Explanation:
No […]
Which of the following is a gaseous plant growth regulator?
Options
(a) kinetin (b) GA (c) ethylene (d) ABA
Correct Answer:
ethylene
Explanation:
No explanation available. Be the first to write the explanation […]
In male reproductive system, sperms are concentrated in the
Options
(a) rete testis (b) epididymis (c) vas deferans (d) seminal vesicle
Correct Answer:
epididymis
Explanation:
No explanation available. Be the first to write […]
The disease due to which maximum death is children occur is
Options
(a) diphtheria (b) whooping cough (c) tuberculosis (d) measles
Correct Answer:
measles
Explanation:
No explanation available. Be the first to write […]
All the following are included in insitu conservation except
Options
(a) national park (b) sanctuary (c) botanical garden (d) biosphere reserve
Correct Answer:
botanical garden
Explanation:
No explanation available. Be the first to […]
During photosynthesis, which of the following reaction occurs
Options
(a) oxidation of CO₂ (b) reduction of H₂O (c) oxidation of H₂O (d) reduction of NH₃
Correct Answer:
oxidation of H₂O
Explanation:
No explanation […]
Mottled chlorosis on the leaves occur due to the deficiency of
Options
(a) nitrogen (b) phosphorus (c) potassium (d) sulplur
Correct Answer:
potassium
Explanation:
No explanation available. Be the first to write the […]
Which of the following inhibits oxygen release in light phase?
Options
(a) PMA (b) zeatin (c) DCMU (d) none of these
Correct Answer:
DCMU
Explanation:
No explanation available. Be the first to write […]
During anerobic respiration in plant, sucrose is converted into
Options
(a) lactic acid (b) pyruvic acid (c) alcohol (d) both lactic and pyruvic acid
Correct Answer:
alcohol
Explanation:
No explanation available. Be the […]
Each molecule of NADP release how many number of ATP molecules?
Options
(a) 3 (b) 2 (c) 4 (d) 5
Correct Answer:
3
Explanation:
No explanation available. Be the first to write the […]
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