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 ventral side of heart and aorta
(3) important for development of immune system
(4) It degenerates in old ages
Which of the following is incorrect about the adrenal gland
1. Located on the posterior part of the kidney
2. located on anterior part of the kidney
3. 2 in number
4. composed of 2 types of tissues
The centrally located tissues of the adrenal gland are called
1. adrenal cortex
2. Adrenal medulla
3. adrenal mediastinum
4. None of these
Which of the following hormone is secreted by the adrenal cortex?
1. Adrenaline
2. Non- adrenaline
3. Catecholamines
4. None of these
Which of the following is true about catecholamines
1. Increase heartbeat
2. cause goose bumps
3. Pupilary dilation
4. All of these
Which of the following is incorrect about catecholamines
1. increase in glucose concentration blood
2. stimulate lipids and fats breakdown
3. increase in glucose concentration in cells
4. All of these