Class 11BiologyChemical Coordination and IntegrationMix Examples-Chemical Coordination and Integration
MediumWhich of the following statements is correct in relation to the endocrine system?
- ANon-nutrient chemicals produced by the body in trace amounts that act as intercellular messenger are known as hormones.
- BReleasing and inhibitory hormones are produced by the pituitary gland.
- CAdenohypophysis is under direct neural regulation of the hypothalamus.
- DOrgans in the body like gastrointestinal tract,heart,kidney and liver do not produce any hormones.
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Similar Questions
Match the columns and select the correct option:
Column-$I$ Column-$II$ $(a)$ Pituitary gland $(i)$ Graves' disease $(b)$ Thyroid gland $(ii)$ Diabetes mellitus $(c)$ Adrenal gland $(iii)$ Diabetes insipidus $(d)$ Pancreas $(iv)$ Addison's disease
| Column-$I$ | Column-$II$ |
|---|---|
| $(a)$ Pituitary gland | $(i)$ Graves' disease |
| $(b)$ Thyroid gland | $(ii)$ Diabetes mellitus |
| $(c)$ Adrenal gland | $(iii)$ Diabetes insipidus |
| $(d)$ Pancreas | $(iv)$ Addison's disease |
Medium
View SolutionSelect the correct option for the following statements:
$(1)$ Hyposecretion of growth hormone leads to gigantism / dwarfism.
$(2)$ Glucocorticoids are steroid / protein type hormones.
$(3)$ In females,luteinizing hormone induces ovulation / inhibits ovulation from the Graafian follicle.
$(1)$ Hyposecretion of growth hormone leads to gigantism / dwarfism.
$(2)$ Glucocorticoids are steroid / protein type hormones.
$(3)$ In females,luteinizing hormone induces ovulation / inhibits ovulation from the Graafian follicle.
Easy
View SolutionMatch the name of the hormone in Column-$I$ with its source of secretion in Column-$II$ and its function in Column-$III$.
Column-$I$
Column-$II$ $\&$ Column-$III$
$(a)$ Prolactin
$(m)$ Pituitary gland,$(q)$ Development of lactiferous tubules
$(b)$ Estrogens
$(l)$ Graafian follicle,$(r)$ Secondary sexual characters in females
$(c)$ GnRH
$(n)$ Hypothalamus,$(s)$ Stimulates release of $FSH$
$(d)$ Androgen
$(o)$ Interstitial cells,$(p)$ Secondary sexual characters of males
| Column-$I$ | Column-$II$ $\&$ Column-$III$ |
| $(a)$ Prolactin | $(m)$ Pituitary gland,$(q)$ Development of lactiferous tubules |
| $(b)$ Estrogens | $(l)$ Graafian follicle,$(r)$ Secondary sexual characters in females |
| $(c)$ GnRH | $(n)$ Hypothalamus,$(s)$ Stimulates release of $FSH$ |
| $(d)$ Androgen | $(o)$ Interstitial cells,$(p)$ Secondary sexual characters of males |
$5$-Hydroxytryptamine ($5$-$HT$) is known as:
Easy
View SolutionMatch the following columns and select the correct option.
Column-$I$ Column-$II$ $(a)$ Pituitary gland $(i)$ Grave's disease $(b)$ Thyroid gland $(ii)$ Diabetes mellitus $(c)$ Adrenal gland $(iii)$ Diabetes insipidus $(d)$ Pancreas $(iv)$ Addison's disease
| Column-$I$ | Column-$II$ |
| $(a)$ Pituitary gland | $(i)$ Grave's disease |
| $(b)$ Thyroid gland | $(ii)$ Diabetes mellitus |
| $(c)$ Adrenal gland | $(iii)$ Diabetes insipidus |
| $(d)$ Pancreas | $(iv)$ Addison's disease |
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