In animal cells, the first stage of glucose breakdown is
Options
(a) Krebs cycle (b) glycolysis (c) oxidative phosphorylation (d) E.T.C
Correct Answer:
glycolysis
Explanation:
No explanation available. Be the first to write […]
Plants, but not animals, can convert fatty acids to sugars by a series of reactions called
Options
(a) photosynthesis (b) Kreb’s cycle (c) glycolysis (d) glyoxylate cycle
Correct Answer:
glyoxylate cycle
Explanation:
No […]
Respiratory substrate yielding maximum number of ATP molecule is
Options
(a) ketogenic amino acids (b) glucose (c) amylose (d) glycogen
Correct Answer:
glucose
Explanation:
No explanation available. Be the first to write the […]
Which one of the following is most soluble
Options
(a) Bi₂S₃ (Ksp = 1 ˣ 10⁻⁷⁰) (b) Ag₂S (Ksp = 6 ˣ 10⁻⁵¹) (c) CuS (Ksp = 8 ˣ 10⁻³⁷) (d) MnS (Ksp […]
Which of the following statements about H₃BO₃ is not correct
Options
(a) It has a layer structure in which planar BO₃ units are joined by hydrogen bonds (b) It does not act as […]
Carbon and silicon belong to (IV) group. The maximum coordination number of carbon in commonly occurring compounds is 4, whereas that of silicon is 6.This is due to
Options
(a) availability of low […]
Diazo-coupling is useful to prepare some
Options
(a) dyes (b) vitamines (c) pesticides (d) proteins
Correct Answer:
dyes
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
Which one of the following statements is not true
Options
(a) Ampicillin is a natural antibiotic (b) Aspirin is both analgesic and antipyretic (c) Sulphadiazine is a synthetic antibacterial drug (d) Some disinfectants […]
Method used for obtaining highly pure silicon, used as a semiconductor material, is
Options
(a) crystallization (b) zone refining (c) oxidation (d) electro-chemical
Correct Answer:
zone refining
Explanation:
No explanation available. […]
Which of the following displaces Br₂ from an aqueous solution containing bromide ions
Options
(a) I₂ (b) I⁻₃ (c) Cl₂ (d) Cl⁻
Correct Answer:
Cl₂
Explanation:
No explanation available. Be the first to […]
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