286269
Which hormone interacts with membrane bound receptor and does not normally enter the target cell?
1 $\text{FSH}$
2 Estrogen
3 Thyroxine
4 Cortisol
Explanation:
(a) Follicle stimulating hormone (FSH) produces its effect by binding to its specific receptors present on the ovarian cell membrane.
NCERT Page-340 / N-248
Chemical Coordination and Integration (NCERT)
286270
Receptors for protein hormones are found
1 inside nucleus
2 inside cytoplasm
3 on surface of ER
4 on cell surface
Explanation:
(d) Receptors for protein hormone are found on the cell surface.
NCERT Page-339 / N-247
Chemical Coordination and Integration (NCERT)
286271
According to the accepted concept of hormone action, if receptor molecules are removed from target organs will
1 continue to respond to the hormone without any difference
2 continue to respond to the hormone but in the same direction.
3 continue to respond to the hormone but will require higher concentration
4 not respond to the hormone
Explanation:
(d) Hormones produce their effects on target tissues by binding to specific proteins called hormone receptors located in the target tissues only. Hormone receptors present on the cell membrane of the target cells are called membranebound receptors and the receptors present inside the target cell are called intracellular receptors, mostly nuclear receptors (present in the nucleus). Binding of a hormone to its receptor leads to the formation of a hormone-receptor complex. Each receptor is specific to one hormone only and hence receptors are specific. Hormone receptor complex formation leads to certain biochemical changes in the target tissue. Target tissue metabolism and hence physiological functions are regulated by hormones. If these receptor molecules are removed then a hormone will be unable to give any response.
NCERT Page-339 / N-247
Chemical Coordination and Integration (NCERT)
286272
Epinephrine is
1 amino-acid derivative
2 glucose derivate
3 Both of them
4 None of them
Explanation:
(a)
NCERT Page-340 / N-248
Chemical Coordination and Integration (NCERT)
286273
Which of the following acts as second messengers ?
286269
Which hormone interacts with membrane bound receptor and does not normally enter the target cell?
1 $\text{FSH}$
2 Estrogen
3 Thyroxine
4 Cortisol
Explanation:
(a) Follicle stimulating hormone (FSH) produces its effect by binding to its specific receptors present on the ovarian cell membrane.
NCERT Page-340 / N-248
Chemical Coordination and Integration (NCERT)
286270
Receptors for protein hormones are found
1 inside nucleus
2 inside cytoplasm
3 on surface of ER
4 on cell surface
Explanation:
(d) Receptors for protein hormone are found on the cell surface.
NCERT Page-339 / N-247
Chemical Coordination and Integration (NCERT)
286271
According to the accepted concept of hormone action, if receptor molecules are removed from target organs will
1 continue to respond to the hormone without any difference
2 continue to respond to the hormone but in the same direction.
3 continue to respond to the hormone but will require higher concentration
4 not respond to the hormone
Explanation:
(d) Hormones produce their effects on target tissues by binding to specific proteins called hormone receptors located in the target tissues only. Hormone receptors present on the cell membrane of the target cells are called membranebound receptors and the receptors present inside the target cell are called intracellular receptors, mostly nuclear receptors (present in the nucleus). Binding of a hormone to its receptor leads to the formation of a hormone-receptor complex. Each receptor is specific to one hormone only and hence receptors are specific. Hormone receptor complex formation leads to certain biochemical changes in the target tissue. Target tissue metabolism and hence physiological functions are regulated by hormones. If these receptor molecules are removed then a hormone will be unable to give any response.
NCERT Page-339 / N-247
Chemical Coordination and Integration (NCERT)
286272
Epinephrine is
1 amino-acid derivative
2 glucose derivate
3 Both of them
4 None of them
Explanation:
(a)
NCERT Page-340 / N-248
Chemical Coordination and Integration (NCERT)
286273
Which of the following acts as second messengers ?
286269
Which hormone interacts with membrane bound receptor and does not normally enter the target cell?
1 $\text{FSH}$
2 Estrogen
3 Thyroxine
4 Cortisol
Explanation:
(a) Follicle stimulating hormone (FSH) produces its effect by binding to its specific receptors present on the ovarian cell membrane.
NCERT Page-340 / N-248
Chemical Coordination and Integration (NCERT)
286270
Receptors for protein hormones are found
1 inside nucleus
2 inside cytoplasm
3 on surface of ER
4 on cell surface
Explanation:
(d) Receptors for protein hormone are found on the cell surface.
NCERT Page-339 / N-247
Chemical Coordination and Integration (NCERT)
286271
According to the accepted concept of hormone action, if receptor molecules are removed from target organs will
1 continue to respond to the hormone without any difference
2 continue to respond to the hormone but in the same direction.
3 continue to respond to the hormone but will require higher concentration
4 not respond to the hormone
Explanation:
(d) Hormones produce their effects on target tissues by binding to specific proteins called hormone receptors located in the target tissues only. Hormone receptors present on the cell membrane of the target cells are called membranebound receptors and the receptors present inside the target cell are called intracellular receptors, mostly nuclear receptors (present in the nucleus). Binding of a hormone to its receptor leads to the formation of a hormone-receptor complex. Each receptor is specific to one hormone only and hence receptors are specific. Hormone receptor complex formation leads to certain biochemical changes in the target tissue. Target tissue metabolism and hence physiological functions are regulated by hormones. If these receptor molecules are removed then a hormone will be unable to give any response.
NCERT Page-339 / N-247
Chemical Coordination and Integration (NCERT)
286272
Epinephrine is
1 amino-acid derivative
2 glucose derivate
3 Both of them
4 None of them
Explanation:
(a)
NCERT Page-340 / N-248
Chemical Coordination and Integration (NCERT)
286273
Which of the following acts as second messengers ?
NEET Test Series from KOTA - 10 Papers In MS WORD
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Chemical Coordination and Integration (NCERT)
286269
Which hormone interacts with membrane bound receptor and does not normally enter the target cell?
1 $\text{FSH}$
2 Estrogen
3 Thyroxine
4 Cortisol
Explanation:
(a) Follicle stimulating hormone (FSH) produces its effect by binding to its specific receptors present on the ovarian cell membrane.
NCERT Page-340 / N-248
Chemical Coordination and Integration (NCERT)
286270
Receptors for protein hormones are found
1 inside nucleus
2 inside cytoplasm
3 on surface of ER
4 on cell surface
Explanation:
(d) Receptors for protein hormone are found on the cell surface.
NCERT Page-339 / N-247
Chemical Coordination and Integration (NCERT)
286271
According to the accepted concept of hormone action, if receptor molecules are removed from target organs will
1 continue to respond to the hormone without any difference
2 continue to respond to the hormone but in the same direction.
3 continue to respond to the hormone but will require higher concentration
4 not respond to the hormone
Explanation:
(d) Hormones produce their effects on target tissues by binding to specific proteins called hormone receptors located in the target tissues only. Hormone receptors present on the cell membrane of the target cells are called membranebound receptors and the receptors present inside the target cell are called intracellular receptors, mostly nuclear receptors (present in the nucleus). Binding of a hormone to its receptor leads to the formation of a hormone-receptor complex. Each receptor is specific to one hormone only and hence receptors are specific. Hormone receptor complex formation leads to certain biochemical changes in the target tissue. Target tissue metabolism and hence physiological functions are regulated by hormones. If these receptor molecules are removed then a hormone will be unable to give any response.
NCERT Page-339 / N-247
Chemical Coordination and Integration (NCERT)
286272
Epinephrine is
1 amino-acid derivative
2 glucose derivate
3 Both of them
4 None of them
Explanation:
(a)
NCERT Page-340 / N-248
Chemical Coordination and Integration (NCERT)
286273
Which of the following acts as second messengers ?
286269
Which hormone interacts with membrane bound receptor and does not normally enter the target cell?
1 $\text{FSH}$
2 Estrogen
3 Thyroxine
4 Cortisol
Explanation:
(a) Follicle stimulating hormone (FSH) produces its effect by binding to its specific receptors present on the ovarian cell membrane.
NCERT Page-340 / N-248
Chemical Coordination and Integration (NCERT)
286270
Receptors for protein hormones are found
1 inside nucleus
2 inside cytoplasm
3 on surface of ER
4 on cell surface
Explanation:
(d) Receptors for protein hormone are found on the cell surface.
NCERT Page-339 / N-247
Chemical Coordination and Integration (NCERT)
286271
According to the accepted concept of hormone action, if receptor molecules are removed from target organs will
1 continue to respond to the hormone without any difference
2 continue to respond to the hormone but in the same direction.
3 continue to respond to the hormone but will require higher concentration
4 not respond to the hormone
Explanation:
(d) Hormones produce their effects on target tissues by binding to specific proteins called hormone receptors located in the target tissues only. Hormone receptors present on the cell membrane of the target cells are called membranebound receptors and the receptors present inside the target cell are called intracellular receptors, mostly nuclear receptors (present in the nucleus). Binding of a hormone to its receptor leads to the formation of a hormone-receptor complex. Each receptor is specific to one hormone only and hence receptors are specific. Hormone receptor complex formation leads to certain biochemical changes in the target tissue. Target tissue metabolism and hence physiological functions are regulated by hormones. If these receptor molecules are removed then a hormone will be unable to give any response.
NCERT Page-339 / N-247
Chemical Coordination and Integration (NCERT)
286272
Epinephrine is
1 amino-acid derivative
2 glucose derivate
3 Both of them
4 None of them
Explanation:
(a)
NCERT Page-340 / N-248
Chemical Coordination and Integration (NCERT)
286273
Which of the following acts as second messengers ?