Q. No.Which hormone regulates the calcium level in our body?
(1) Thyrocalcitonin
(2) Parathyroid hormone
(3) Thyroxine
(4) Both 1 and 2
(1) Thyrocalcitonin
(2) Parathyroid hormone
(3) Thyroxine
(4) Both 1 and 2
Which hormone increases calcium level in blood?
(1) Thyrocalcitonin
(2) Parathyroid hormone
(3) Thyroxine
(4) Both 1. and 2.
Which of the following is a hypercalcemic hormone?
(1) Thyrocalcitonin
(2) Parathyroid hormone
(3) Thyroxine
(4) Both 1. and 2.
Which of the following is not true about parathyroid hormone?
(1) It is a peptide hormone
(2) It stimulates resorption of bones
(3) It stimulates calcium absorption from renal tubules
(4) It stimulates calcium absorption from digested food
Parathyroid hormone works antagonistic with
(1) Thyrocalcitonin
(2) Thyroxine
(3) ACTH
(4) All of these
Which of the following is true about parathyroid glands?
(1) They are 4 in number
(2) Located on dorsal side of thyroid gland
(3) one pair parathyroid gland is present in each lobe of thyroid gland
(4) All of these
Which of the following hormone is responsible for cell mediated immunity?
(1) Thyroxine
(2) adrenaline
(3) Thymosins
(4) parathyroid
Which of the following hormone is responsible for humoral immunity?
(1) Thyroxine
(2) Antibodies
(3) Thymosins
(4) parathyroid
Poor immunity of old people is because of the absence of which gland
(1) Pineal gland
(2) Thymus
(3) Thyroid gland
(4) Parathyroid gland
Which of the following is incorrect about thymus gland
1. lobular in structure
2. located on dorsal side of aorta
3. important for development of immune system
4. It degenerates in old ages
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