Biology - Comprehensive Mock Test 14

Question 131 Medium

_______ facilitates reabsorption of water by the nephron

A) Loop of the nephron B) Medulla C) Cortex D) Pelvis

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Question 132 Medium

Which one of the following is the correct matching of the events occurring during menstrual cycle?

A) Menstruation : breakdown of myometrium and ovum not fertilised B) Ovulation : LH and FSH attain peak level and sharp fall in the secretion of progesterone C) Proliferative phase : Rapid regeneration of myometrium and maturation of Graafian follicle D) Development of corpus luteum : Secretory phase and increased secretion of progesterone

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Question 133 Medium

Which part of human brain is concerned with the regulation of body temperature?

A) Hypothalamus B) Medulla oblongata C) Cerebellum D) Cerebrum

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Question 134 Medium

The nerve centres which control the body temperature and the urge for eating are contained in ?

A) Thalamus B) Hypothalamus C) Pons D) Cerebellum

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Question 135 Medium

Which one of the followings is the primary target organ of aldosterone?

A) Kidney B) Pancreas C) Liver D) Both (B) and (C)

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Question 136 Medium

Which one of the following pairs of organs includes only the endocrine glands?

A) Adrenal and Ovary B) Parathyroid and Adrenal C) Pancreas and Parathyroid D) Thymus and Testes

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Question 137 Easy

Which one of the following pairs is mismatched?

A) Antidiuretic hormone - Kidneys B) Luteinizing hormone - Mammary glands C) Prolactin - Mammary glands D) Adrenocorticotropic hormone - Adrenal cortex

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Question 138 Medium

Which one of the following pairs is incorrectly matched?

A) Insulin – Diabetes mellitus (disease) B) Glucagon – Beta cells (source) C) Somatostatin – Delta cells (source) D) Corpus luteum – Relaxin (secretion)

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Question 139 Medium

Which one of the following condition is resulted from excess GH in adults?

A) Cushing’s disease B) Acromegaly C) Hyperthyroidism D) Diabetes mellitus

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Question 140 Medium

Which of the hormone(s) has effects on the stomach, pancreas, and gallbladder?

A) Secretin B) Cholecystokinin C) Gastrin D) All of the above

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