302260
A gland called 'Clock of ageing' that gradually reduces and degenerates in ageing is
1 Thyroid
2 Thymus
3 Parathyroid
4 Pituitary
Explanation:
The Thymus gland also known as "clock of ageing". The Thymus gland help in the development of immune system. Thymus gland secrete a peptide hormone called thymosin. The main function of thymus to stimulate the production of T-cell (T-lymphocytes) Thymus gland starts to shrink after puberty.
AIIMS-2014
Chemical Coordination and Integration
302262
Which of the following hormones coordinate with each other to maintain ideal blood \(\mathrm{Ca}\) level?
1 Thyrocalcitonin and glucagon
2 Parathyroid hormone and cortisol
3 Thyrocalcitonin and Thyroxine
4 Thyrocalcitonin and Parathyroid hormone
Explanation:
Both the hormones, thyrocalcitonin and parathyroid co-ordinate with each other to maintain blood calcium level. - High parathyroid hormone cause Osteoporosis. - Low parathyroid hormone cause Tetany disease. - Thyrocalcitonin hormone works in opposition of parathyroid hormone. This hormone decreases the blood calcium level, while parathyroid hormone increases the level of calcium in the body.
Rajasthan PMT-2000
Chemical Coordination and Integration
302264
Identify the hormones that regulate calcium levels in the human body? A. Calcitonin B. Thyroxine C. Cortisol D. Parathyroid hormone
1 A and B
2 A and D
3 B and C
4 C and D
Explanation:
Calcitonin and parathyroid both hormone regulates the calcium levels in the human body. - Calcitonin is peptide hormone secreted by parafollicular cells of thyroid gland. Thyroid cells produce calcitonin in response to high calcium levels in the blood. It decrease plasma calcium concentration by decreasing mobilization of calcium from bones. - Parathyroid hormone secreted by parathyroid gland which increases calcium levels in blood. - Parathyroid hormone stimulates the removal of calcium from the bones to increase levels in blood.
TS EAMCET-08.05.2019 Shift-I
Chemical Coordination and Integration
302265
Damage to thymus in a child may lead to-
1 a reduction in hemoglobin content of blood
2 a reduction in stem cell production
3 loss of antibody mediated immunity
4 loss of cell mediated immunity
Explanation:
Damage to thymus in a child may lead to loss of cell mediated immunity because thymus produce hormones thymosin, thymic humoral factor, thymic factor and thymopoietin that promote the maturation of T-cell. - Thymus hormones called thymosin that stimulates the development and differentiation of T-cells. In the absence of thymus, \(\mathrm{T}\) - cell not develop and differentiate thus, cell mediated immunity loss.
302260
A gland called 'Clock of ageing' that gradually reduces and degenerates in ageing is
1 Thyroid
2 Thymus
3 Parathyroid
4 Pituitary
Explanation:
The Thymus gland also known as "clock of ageing". The Thymus gland help in the development of immune system. Thymus gland secrete a peptide hormone called thymosin. The main function of thymus to stimulate the production of T-cell (T-lymphocytes) Thymus gland starts to shrink after puberty.
AIIMS-2014
Chemical Coordination and Integration
302262
Which of the following hormones coordinate with each other to maintain ideal blood \(\mathrm{Ca}\) level?
1 Thyrocalcitonin and glucagon
2 Parathyroid hormone and cortisol
3 Thyrocalcitonin and Thyroxine
4 Thyrocalcitonin and Parathyroid hormone
Explanation:
Both the hormones, thyrocalcitonin and parathyroid co-ordinate with each other to maintain blood calcium level. - High parathyroid hormone cause Osteoporosis. - Low parathyroid hormone cause Tetany disease. - Thyrocalcitonin hormone works in opposition of parathyroid hormone. This hormone decreases the blood calcium level, while parathyroid hormone increases the level of calcium in the body.
Rajasthan PMT-2000
Chemical Coordination and Integration
302264
Identify the hormones that regulate calcium levels in the human body? A. Calcitonin B. Thyroxine C. Cortisol D. Parathyroid hormone
1 A and B
2 A and D
3 B and C
4 C and D
Explanation:
Calcitonin and parathyroid both hormone regulates the calcium levels in the human body. - Calcitonin is peptide hormone secreted by parafollicular cells of thyroid gland. Thyroid cells produce calcitonin in response to high calcium levels in the blood. It decrease plasma calcium concentration by decreasing mobilization of calcium from bones. - Parathyroid hormone secreted by parathyroid gland which increases calcium levels in blood. - Parathyroid hormone stimulates the removal of calcium from the bones to increase levels in blood.
TS EAMCET-08.05.2019 Shift-I
Chemical Coordination and Integration
302265
Damage to thymus in a child may lead to-
1 a reduction in hemoglobin content of blood
2 a reduction in stem cell production
3 loss of antibody mediated immunity
4 loss of cell mediated immunity
Explanation:
Damage to thymus in a child may lead to loss of cell mediated immunity because thymus produce hormones thymosin, thymic humoral factor, thymic factor and thymopoietin that promote the maturation of T-cell. - Thymus hormones called thymosin that stimulates the development and differentiation of T-cells. In the absence of thymus, \(\mathrm{T}\) - cell not develop and differentiate thus, cell mediated immunity loss.
302260
A gland called 'Clock of ageing' that gradually reduces and degenerates in ageing is
1 Thyroid
2 Thymus
3 Parathyroid
4 Pituitary
Explanation:
The Thymus gland also known as "clock of ageing". The Thymus gland help in the development of immune system. Thymus gland secrete a peptide hormone called thymosin. The main function of thymus to stimulate the production of T-cell (T-lymphocytes) Thymus gland starts to shrink after puberty.
AIIMS-2014
Chemical Coordination and Integration
302262
Which of the following hormones coordinate with each other to maintain ideal blood \(\mathrm{Ca}\) level?
1 Thyrocalcitonin and glucagon
2 Parathyroid hormone and cortisol
3 Thyrocalcitonin and Thyroxine
4 Thyrocalcitonin and Parathyroid hormone
Explanation:
Both the hormones, thyrocalcitonin and parathyroid co-ordinate with each other to maintain blood calcium level. - High parathyroid hormone cause Osteoporosis. - Low parathyroid hormone cause Tetany disease. - Thyrocalcitonin hormone works in opposition of parathyroid hormone. This hormone decreases the blood calcium level, while parathyroid hormone increases the level of calcium in the body.
Rajasthan PMT-2000
Chemical Coordination and Integration
302264
Identify the hormones that regulate calcium levels in the human body? A. Calcitonin B. Thyroxine C. Cortisol D. Parathyroid hormone
1 A and B
2 A and D
3 B and C
4 C and D
Explanation:
Calcitonin and parathyroid both hormone regulates the calcium levels in the human body. - Calcitonin is peptide hormone secreted by parafollicular cells of thyroid gland. Thyroid cells produce calcitonin in response to high calcium levels in the blood. It decrease plasma calcium concentration by decreasing mobilization of calcium from bones. - Parathyroid hormone secreted by parathyroid gland which increases calcium levels in blood. - Parathyroid hormone stimulates the removal of calcium from the bones to increase levels in blood.
TS EAMCET-08.05.2019 Shift-I
Chemical Coordination and Integration
302265
Damage to thymus in a child may lead to-
1 a reduction in hemoglobin content of blood
2 a reduction in stem cell production
3 loss of antibody mediated immunity
4 loss of cell mediated immunity
Explanation:
Damage to thymus in a child may lead to loss of cell mediated immunity because thymus produce hormones thymosin, thymic humoral factor, thymic factor and thymopoietin that promote the maturation of T-cell. - Thymus hormones called thymosin that stimulates the development and differentiation of T-cells. In the absence of thymus, \(\mathrm{T}\) - cell not develop and differentiate thus, cell mediated immunity loss.
302260
A gland called 'Clock of ageing' that gradually reduces and degenerates in ageing is
1 Thyroid
2 Thymus
3 Parathyroid
4 Pituitary
Explanation:
The Thymus gland also known as "clock of ageing". The Thymus gland help in the development of immune system. Thymus gland secrete a peptide hormone called thymosin. The main function of thymus to stimulate the production of T-cell (T-lymphocytes) Thymus gland starts to shrink after puberty.
AIIMS-2014
Chemical Coordination and Integration
302262
Which of the following hormones coordinate with each other to maintain ideal blood \(\mathrm{Ca}\) level?
1 Thyrocalcitonin and glucagon
2 Parathyroid hormone and cortisol
3 Thyrocalcitonin and Thyroxine
4 Thyrocalcitonin and Parathyroid hormone
Explanation:
Both the hormones, thyrocalcitonin and parathyroid co-ordinate with each other to maintain blood calcium level. - High parathyroid hormone cause Osteoporosis. - Low parathyroid hormone cause Tetany disease. - Thyrocalcitonin hormone works in opposition of parathyroid hormone. This hormone decreases the blood calcium level, while parathyroid hormone increases the level of calcium in the body.
Rajasthan PMT-2000
Chemical Coordination and Integration
302264
Identify the hormones that regulate calcium levels in the human body? A. Calcitonin B. Thyroxine C. Cortisol D. Parathyroid hormone
1 A and B
2 A and D
3 B and C
4 C and D
Explanation:
Calcitonin and parathyroid both hormone regulates the calcium levels in the human body. - Calcitonin is peptide hormone secreted by parafollicular cells of thyroid gland. Thyroid cells produce calcitonin in response to high calcium levels in the blood. It decrease plasma calcium concentration by decreasing mobilization of calcium from bones. - Parathyroid hormone secreted by parathyroid gland which increases calcium levels in blood. - Parathyroid hormone stimulates the removal of calcium from the bones to increase levels in blood.
TS EAMCET-08.05.2019 Shift-I
Chemical Coordination and Integration
302265
Damage to thymus in a child may lead to-
1 a reduction in hemoglobin content of blood
2 a reduction in stem cell production
3 loss of antibody mediated immunity
4 loss of cell mediated immunity
Explanation:
Damage to thymus in a child may lead to loss of cell mediated immunity because thymus produce hormones thymosin, thymic humoral factor, thymic factor and thymopoietin that promote the maturation of T-cell. - Thymus hormones called thymosin that stimulates the development and differentiation of T-cells. In the absence of thymus, \(\mathrm{T}\) - cell not develop and differentiate thus, cell mediated immunity loss.
