Diversity Living World - Questions & Answers | Exam2Win

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81. Water molecules form shell around cations by establishing bonds with the help of

A. Hydrogen atoms

B. Oxygen atoms

C. Both A and B

D. None of the above

Explanation:

82. Common steroid is

A. Hydrocortisol

B. Cholesterol

C. Stillbesterol

D. Stigmasterol

Explanation:

83. Water is end product in

A. Glycogenolysis

B. Hydrostatic skeleton

C. Respiration

D. Carbon assimilation

Explanation:

84. Chitin is

A. Structural oligosaccharide

B. Structural polysaccharide

C. Reserve polysaccharide

D. Reserve oligosaccharide

Explanation:

85. C-base of nucleotide is

A. Cysteine

B. Cystine

C. Cytosine

D. Serine

Explanation: