Adjacent cells are interconnected by
Options
(a) desmosomes (b) vacuoles (c) mitochondria (d) E.R
Correct Answer:
desmosomes
Explanation:
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Which of the following can act as both oxidising and reducing agents
Options
(a) Cl₂ (b) H₂O₂ (c) Cu₂S (d) HI
Correct Answer:
H₂O₂
Explanation:
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A detergent has which of the following group attached to the terminal of a long carbon chain
Options
(a) COOH (b) COONa (c) SO₃Na (d) ONa
Correct Answer:
SO₃Na
Explanation:
No explanation available. […]
Photosynthesis occurs with mimimum loss of water is
Options
(a) C₃ Plants (b) CAM Plants (c) C₄ Plants (d) None of these
Correct Answer:
CAM Plants
Explanation:
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Asynchronous contraction of heart muscle is termed as
Options
(a) flutter (b) fibrillation (c) cardiac vibration (d) tachycardia
Correct Answer:
fibrillation
Explanation:
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Cancer cells are
Options
(a) HeLa cells (b) IF-1 (c) NGF (d) PDGF
Correct Answer:
HeLa cells
Explanation:
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Korsakoff’s syndrome is related to
Options
(a) alcohol abuse (b) drug addicts (c) smoking abuse (d) none of these
Correct Answer:
alcohol abuse
Explanation:
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In nodulous plant leghaemoglobin helps in
Options
(a) nitrates (b) magnesium (c) sulphur (d) iron
Correct Answer:
nitrates
Explanation:
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