In Kerb’s cycle, a 6-C compound is formed by the combination of acetyl CoA and
Options
(a) Succinic acid (b) Oxaloacetic acid (c) Citric acid (d) Malic acid
Correct Answer:
Oxaloacetic acid
Explanation: […]
The first stable compound formed during C₃ cycle is
Options
(a) glycolate (b) formaldehyde (c) phosphoglyceric acid (d) phosphoglyceraldehyde
Correct Answer:
phosphoglyceric acid
Explanation:
In C₃ plants, the carbon dioxide combines with ribulose […]
In Kreb’s cycle, energy is
Options
(a) energy is stored in the form of ATP (b) energy is stored in the form of ADP (c) energy is liberated from ATP (d) energy is liberated […]
A ideal gas will have maximum density when
Options
(a) p = 1 atm, T = 300 K (b) p = 2 atm,T = 150 K (c) p = 0.5 atm,T = 600 […]
In Kreb’s cycle
Options
(a) energy is stored in the form of ATP (b) energy is stored in the form of ADP (c) energy is liberated from ATP (d) energy is liberated from […]
In Kreb’s cycle, a 6-C compound is formed by the combination of acetyl CoA and
Options
(a) succinic acid (b) oxaloacetic acid (c) citric acid (d) malic acid
Correct Answer:
oxaloacetic acid
Explanation: […]
Heavy water is
Options
(a) water containing sulphate of Ca and Mg (b) water containning heavy ion (c) water at 4° C (d) D₂O
Correct Answer:
D₂O
Explanation:
Heavy water D₂O. It contains […]
Which is the redox reaction
Options
(a) BaCl₂ + H₂SO₄ → BaSO₄ + 2HCl (b) H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O (c) CH₃COOH + C₂H₅OH → CH₃COOC₂H₅ + H₂O (d) 2FeCl₃ + […]
The arrangement of megaspores in a tetrad in an angiosperm is
Options
(a) decussate (b) tetrahedral (c) linear (d) isobilateral
Correct Answer:
linear
Explanation:
No explanation available. Be the first to write the […]
In an uqright pyramid of biomass, the herbivores occupy the position
Options
(a) 4 (b) 2 (c) 3 (d) 1
Correct Answer:
2
Explanation:
No explanation available. Be the first to write the […]
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