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Give an example of hypercalcemic hormone. - Biology

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प्रश्न

Give an example of hypercalcemic hormone.

एका वाक्यात उत्तर

उत्तर

Parathyroid hormone (PTH) is a hypercalcemic hormone.

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पाठ 22: Chemical Coordination and Integration - Exercises [पृष्ठ ३४१]

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एनसीईआरटी Biology [English] Class 11
पाठ 22 Chemical Coordination and Integration
Exercises | Q 6.2 | पृष्ठ ३४१

व्हिडिओ ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्‍न

Hormones Target gland
Melanotrophin (MSH ______

Give an example of hyperglycemic hormone.


Fill in the blank:

Hormones are produced by ____________.


Match the items of column I with those of column II  

  Column I    Column II
1 β  (beta) cells of islets of
Langerhans
a condition due to undersecretion of
thyroxine in adults  
2 Thyroid  b Glucocorticoids 
3 Cretinism  c Exophthalmic goitre 
4 Addison's disease  d Increases heart beat 
5 Hypothyroidism  e Thyroxine 
6 Myxoedema  f Adrenal cortex 
7 Adrenaline Under secretion of
thyroxine in a
child
h Under secretion of
thyroxine in a
child

 


Mention which of the statements are true (T) and which are false (F). Give reason in support of your answer. 

Harmones ‘obey’ the commands like ‘enough, slow down or ‘two little, speed up’ 


Do you agree with the statement – “ All hormones are chemical signals”? Yes / No. Justify your answer. 


 Identify the ODD term in each set and name the CATEGORY to which the remaining three belong : 
Example : glucose, starch, cellulose, calcium
Odd term : calcium
Category : others are different types of carbohydrates 
Addison’s disease, Cushing’s Syndrome, Acromegaly, Leukemia 


Make a table indicating the glands, hormones produced, their main functions and diseases caused due to their hypo and hypersecretions.


Choose the correct answer:
Corpus luteum produces ____________


Which parts of the alimentary canal produce hormones?


Name the different endocrine glands found in the body of man.


The release of progesterone in the urine is an indication of pregnancy. Explain.


Place the words at the bottom of the page next to the number that shows the location of the Endocrine Glands.

(1) ________
(2) ________
(3) ________
(4) ________
(5) ________
(6) ________
(7) ________
(8) ________
(9) ________

Pancreas Hypothalamus Pituitary Parathyroid Ovaries Adrenal Thyroid Thymus Testes


State the Function

Oestradiol


Column ‘II’ is a list of items related to ideas in Column ‘I’. Match the term in Column ‘II’ with a suitable idea given in Column ‘I’.

Column A Column B
(i) Pituitary (a) produces male sex characteristics
(ii) Ovaries (b) decreases blood sugar level
(iii) Thyroid (c) increases heart and breathing rate raises blood pressure
(iv) Thymus (d) produces female sex characteristics
(v) Adrenals (e) is known as emergency hormone
(vi) Hypothalamus (f) regulates the level of calcium and phosphorus
(vii) Pancreas (g) increases the rate of metabolism
(viii) Testes (h) maintains the level of calcium
(ix) Parathyroid regulates the amount of water excreted in the urine.
(x) Cretinism (j) simulates skeletal growth
(xi) Diabetes mellitus (k) regulates the activities of other glands
(xii) Insulin shock (l) stimulates the development of male and female sex organs
(xiii) Gigantism (m) Shortage of glucose in the blood.
(xiv) Enlargement of breasts in adult males (n) Over-secretion of growth hormone
(xv) Exophthalmic goiter (o) Excess of glucose in the blood
(xvi) Acromegaly (p) Over-secretion of thyroxin
(xvii) Addison’s disease (q) Dwarfism and mental retardation
(xviii)Cretinism (r) Over-secretion of cortical hormones
(xix) Dwarfism (s) Under-secretion of the adrenal cortex
(xx) Adrenalin (t) Under-secretion of thyroxin in children
(xxi) Vasopressin (u) Over-secretion of growth hormones in adults

Which statement is not for a hormone?


Iodised salt is essential to prevent ______.


Which of the following gland is related with immunity?


Differentiate hyperglycemia from hypoglycemia.


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