Biochemistry - Mock Test 27

Question 261

NADP is

A) a coenzyme B) a part of tRNA C) an enzyme D) a part of rRNA

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Question 262

Enzymes are useful to plants because

A) they are building block of chlorophyll B) they are essential for the metabolic processes C) they enhance absorption of water and salts D) they are responsible for paratonic movements

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Question 263

Asexual reproduction takes place in

A) higher animals B) lower animals C) plants D) all of these

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Question 264

In sexual reproduction, offsprings resemble the parents

A) structurally but not functionally B) functionally but not structurally C) both structurally and functionally D) neither structurally nor functionally

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Question 265

Common method of asexual reproduction is by

A) regeneration B) budding C) archeocytes D) gemmulation

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Question 266

In all the methods of asexual reproduction

A) offsprings produced are genetically identical to the parents B) offsprings produced are genetically different from the parents C) offsprings produced may or may not be identical to the parents D) None of the above

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Question 267

Receptors for protein hormones are found

A) inside nucleus B) inside cytoplasm C) on surface of ER D) on cell surface

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Question 268

Hypophysis is the alternate name of

A) pituitary B) thyroid C) thymus D) pineal gland

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Question 269

Hormones influence body parts for bringing about

A) proper growth B) coordination C) stimulation of body parts D) proper functioning of body parts

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Question 270

Hormone secreted by pituitary gland are

A) all steroids B) some steroids, some proteinoids C) simple protein D) proteins or glycoproteins

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