280242
Choose the correct statement about 'neurohypophysis' ?
1 It stores and release hormones secreted by hypothalamus.
2 It secretes its own hormones.
3 It is poorly developed and functionless in humans.
4 It stores the hormones produced by adenohypophysis.
Explanation:
(a) Neurohypophysis is a posterior part of pituitary gland. It stores the hormones (ADH and oxytocin) which is synthesised in the hypothalamus and releases them on their requirement.
NCERT Page-333 / N-241
Chemical Coordination and Integration
280243
Which of the following hormone is responsible for milk ejection from the mammary gland?]#
1 Prolactin
2 Mammotropin
3 Estrogen
4 Oxytocin
Explanation:
(d) Oxytocin stimulates the release of milk.
Chemical Coordination and Integration
280244
Thymosin is responsible for
1 raising the blood sugar level
2 raising the blood calcium level
3 differentiation of T-lymphocytes
4 decrease in blood RBCs
Explanation:
(c) Thymosins play a major role in the differentiation of T-lymphocytes, which provide cell mediated immunity. It also promotes antibody production to provide humoral immunity. It hastens the process attainment of sexual maturity.
NCERT Page-335 / N-243
Chemical Coordination and Integration
280245
Removal of thyroid gland leads to
1 High blood cholesterol level
2 Mental dullness
3 Decrease in blood glucose level
4 All the above
Explanation:
(d)
NCERT Page-334 & 335 / N-242
Chemical Coordination and Integration
280246
The acute weakness and fatigue is the symptom of
1 Addison's disease
2 Myxoedema
3 Acromegaly
4 None of these
Explanation:
(a) In Addison's disease acute weakness and fatigue occur due to under production of hormones by adrenal cortex.
280242
Choose the correct statement about 'neurohypophysis' ?
1 It stores and release hormones secreted by hypothalamus.
2 It secretes its own hormones.
3 It is poorly developed and functionless in humans.
4 It stores the hormones produced by adenohypophysis.
Explanation:
(a) Neurohypophysis is a posterior part of pituitary gland. It stores the hormones (ADH and oxytocin) which is synthesised in the hypothalamus and releases them on their requirement.
NCERT Page-333 / N-241
Chemical Coordination and Integration
280243
Which of the following hormone is responsible for milk ejection from the mammary gland?]#
1 Prolactin
2 Mammotropin
3 Estrogen
4 Oxytocin
Explanation:
(d) Oxytocin stimulates the release of milk.
Chemical Coordination and Integration
280244
Thymosin is responsible for
1 raising the blood sugar level
2 raising the blood calcium level
3 differentiation of T-lymphocytes
4 decrease in blood RBCs
Explanation:
(c) Thymosins play a major role in the differentiation of T-lymphocytes, which provide cell mediated immunity. It also promotes antibody production to provide humoral immunity. It hastens the process attainment of sexual maturity.
NCERT Page-335 / N-243
Chemical Coordination and Integration
280245
Removal of thyroid gland leads to
1 High blood cholesterol level
2 Mental dullness
3 Decrease in blood glucose level
4 All the above
Explanation:
(d)
NCERT Page-334 & 335 / N-242
Chemical Coordination and Integration
280246
The acute weakness and fatigue is the symptom of
1 Addison's disease
2 Myxoedema
3 Acromegaly
4 None of these
Explanation:
(a) In Addison's disease acute weakness and fatigue occur due to under production of hormones by adrenal cortex.
280242
Choose the correct statement about 'neurohypophysis' ?
1 It stores and release hormones secreted by hypothalamus.
2 It secretes its own hormones.
3 It is poorly developed and functionless in humans.
4 It stores the hormones produced by adenohypophysis.
Explanation:
(a) Neurohypophysis is a posterior part of pituitary gland. It stores the hormones (ADH and oxytocin) which is synthesised in the hypothalamus and releases them on their requirement.
NCERT Page-333 / N-241
Chemical Coordination and Integration
280243
Which of the following hormone is responsible for milk ejection from the mammary gland?]#
1 Prolactin
2 Mammotropin
3 Estrogen
4 Oxytocin
Explanation:
(d) Oxytocin stimulates the release of milk.
Chemical Coordination and Integration
280244
Thymosin is responsible for
1 raising the blood sugar level
2 raising the blood calcium level
3 differentiation of T-lymphocytes
4 decrease in blood RBCs
Explanation:
(c) Thymosins play a major role in the differentiation of T-lymphocytes, which provide cell mediated immunity. It also promotes antibody production to provide humoral immunity. It hastens the process attainment of sexual maturity.
NCERT Page-335 / N-243
Chemical Coordination and Integration
280245
Removal of thyroid gland leads to
1 High blood cholesterol level
2 Mental dullness
3 Decrease in blood glucose level
4 All the above
Explanation:
(d)
NCERT Page-334 & 335 / N-242
Chemical Coordination and Integration
280246
The acute weakness and fatigue is the symptom of
1 Addison's disease
2 Myxoedema
3 Acromegaly
4 None of these
Explanation:
(a) In Addison's disease acute weakness and fatigue occur due to under production of hormones by adrenal cortex.
280242
Choose the correct statement about 'neurohypophysis' ?
1 It stores and release hormones secreted by hypothalamus.
2 It secretes its own hormones.
3 It is poorly developed and functionless in humans.
4 It stores the hormones produced by adenohypophysis.
Explanation:
(a) Neurohypophysis is a posterior part of pituitary gland. It stores the hormones (ADH and oxytocin) which is synthesised in the hypothalamus and releases them on their requirement.
NCERT Page-333 / N-241
Chemical Coordination and Integration
280243
Which of the following hormone is responsible for milk ejection from the mammary gland?]#
1 Prolactin
2 Mammotropin
3 Estrogen
4 Oxytocin
Explanation:
(d) Oxytocin stimulates the release of milk.
Chemical Coordination and Integration
280244
Thymosin is responsible for
1 raising the blood sugar level
2 raising the blood calcium level
3 differentiation of T-lymphocytes
4 decrease in blood RBCs
Explanation:
(c) Thymosins play a major role in the differentiation of T-lymphocytes, which provide cell mediated immunity. It also promotes antibody production to provide humoral immunity. It hastens the process attainment of sexual maturity.
NCERT Page-335 / N-243
Chemical Coordination and Integration
280245
Removal of thyroid gland leads to
1 High blood cholesterol level
2 Mental dullness
3 Decrease in blood glucose level
4 All the above
Explanation:
(d)
NCERT Page-334 & 335 / N-242
Chemical Coordination and Integration
280246
The acute weakness and fatigue is the symptom of
1 Addison's disease
2 Myxoedema
3 Acromegaly
4 None of these
Explanation:
(a) In Addison's disease acute weakness and fatigue occur due to under production of hormones by adrenal cortex.
280242
Choose the correct statement about 'neurohypophysis' ?
1 It stores and release hormones secreted by hypothalamus.
2 It secretes its own hormones.
3 It is poorly developed and functionless in humans.
4 It stores the hormones produced by adenohypophysis.
Explanation:
(a) Neurohypophysis is a posterior part of pituitary gland. It stores the hormones (ADH and oxytocin) which is synthesised in the hypothalamus and releases them on their requirement.
NCERT Page-333 / N-241
Chemical Coordination and Integration
280243
Which of the following hormone is responsible for milk ejection from the mammary gland?]#
1 Prolactin
2 Mammotropin
3 Estrogen
4 Oxytocin
Explanation:
(d) Oxytocin stimulates the release of milk.
Chemical Coordination and Integration
280244
Thymosin is responsible for
1 raising the blood sugar level
2 raising the blood calcium level
3 differentiation of T-lymphocytes
4 decrease in blood RBCs
Explanation:
(c) Thymosins play a major role in the differentiation of T-lymphocytes, which provide cell mediated immunity. It also promotes antibody production to provide humoral immunity. It hastens the process attainment of sexual maturity.
NCERT Page-335 / N-243
Chemical Coordination and Integration
280245
Removal of thyroid gland leads to
1 High blood cholesterol level
2 Mental dullness
3 Decrease in blood glucose level
4 All the above
Explanation:
(d)
NCERT Page-334 & 335 / N-242
Chemical Coordination and Integration
280246
The acute weakness and fatigue is the symptom of
1 Addison's disease
2 Myxoedema
3 Acromegaly
4 None of these
Explanation:
(a) In Addison's disease acute weakness and fatigue occur due to under production of hormones by adrenal cortex.
