Human Physiology (NEET Biology): Questions 134 - 138 of 152

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Question number: 134

» Human Physiology » Neural Control and Coordination » Endocrine Glands and Hormones

MCQ▾

Question

The structure of insulin consists of two polypeptide chains A and B. Which of the following statements regarding the two polypeptide chains are true?

Choices

Choice (4) Response
a.

Chain A has 30 amino acids, while chain B has 21 amino acids.

b.

Chain A has 21 amino acids, while chain B has 30 amino acids.

c.

Chain A has 11 amino acids, while chain B has 40 amino acids.

d.

The chains (both) have equal number of amino acids.

Question number: 135

» Human Physiology » Neural Control and Coordination » Endocrine Glands and Hormones

MCQ▾

Question

Which one of the following hormone is anti-inflammatory?

Choices

Choice (4) Response
a.

Secretin

b.

Glucoprotein

c.

Epinephrine

d.

Glucocorticoid

Question number: 136

» Human Physiology » Neural Control and Coordination » Endocrine Glands and Hormones

MCQ▾

Question

The hormone glucagon

Choices

Choice (4) Response
a.

Is produced in the beta cells of pancreas

b.

Converts glucose into glycogen

c.

Is used in the treatment of diabetes mellitus

d.

Has the opposite effect as that of insulin.

Question number: 137

» Human Physiology » Neural Control and Coordination » Endocrine System-Hypothalamus, Pituitary, Pineal, Thyroid, Parathyroid, Adrenal, Pancreas, Gonads

MCQ▾

Question

If the pancreatic duct of a healthy dog is blocked an hour after it had its food, which one of the following functions of the pancreas will not be affected?

Choices

Choice (4) Response
a.

Break down of protein

b.

Neutralization of chime

c.

Carbohydrate digestion

d.

Maintenance of normal blood sugar level.

Question number: 138

» Human Physiology » Neural Control and Coordination » Role of Hormones as Messengers and Regulators

MCQ▾

Question

Blood sugar level can be decreased by

Choices

Choice (4) Response
a.

Intraveinal injection of glucagon

b.

Insulin given from mouth

c.

Intraveinal injection of insulin.

d.

Glucagon given through mouth

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