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प्रश्न
Match the hormones given in column I with their functions given in column II :
| Hormones | Functions |
| (i) Thyroxine | (a) Causes breasts to develop in females |
| (ii) Adrenaline | (b) Causes the male to start producing sperms |
| (iii) Insulin | (c) Prepares the body for an emergency |
| (iv) Estrogen | (d) Controls the metabolic rate |
| (v) Testosterone | (e) Regulates the amount of sugar in blood |
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उत्तर
(i) Thyroxine (d) Controls the metabolic rate
(ii) Adrenaline (c) Prepares the body for an emergency
(iii) Insulin (e) Regulates the amount of sugar in blood
(iv) Estrogen (a) Causes breasts to develop in females
(v) Testosterone (b) Causes the males to start producing sperms
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संबंधित प्रश्न
What is the name of the system of glands which produces hormones?
Which gland secretes the growth hormone?
Name one gland which acts only as an endocrine gland.
What part does the diet play in helping us to have a healthy thyroid gland?
If sugar is detected in the urine of a person, name the disease he is suffering from.
Which one term of the following includes the other three?
thyroid, ductless gland, thymus, pituitary, ovary
Which one term of the following includes the other three?
adrenalin, insulin, hormone, thyroxine, estrogen
Name the hormones secreted by given endocrine glands :
Thyroid gland
Name the disease which occurs in adults due to the deficiency of iodine in the diet. What is the main symptom of this disease?
One of the following is an incorrect statement about insulin. This is:
Which of the following endocrine gland does not occur as a pair in the human body?
The underactive endocrine gland which causes goitre is :
(a) pancreas
(b) thyroid
(c) adrenal
(d) pituitary
The endocrine gland whose malfunctioning causes diabetes disease is :
(a) pituitary
(b) pineal
(c) parathyroid
(d) pancreas
Which of the following are often called glands of emergency?
(a) thyroid
(b) pituitary
(c) adrenal
(d) pancreas
The pancreas is made up of two parts A and B. The part A secretes insulin whereas part B secretes pancreatic juice.
(a) Which part is functioning as an endocrine gland? Why?
(b) What is insulin and what effect does it have in the body?
(c) Name the disease which can be treated by giving insulin injection.
(d) What does pancreatic juice contain? Where does pancreatic juice go?
(e) Name the life process in which pancreatic juice is made use of.
A and B are two pairs of glands that are present in the human endocrine system. The pair A is found only in females, whereas B is present only in males. Glands A make and secrete two hormones C and D, whereas glands B make and secrete only one hormone E. In addition to hormones, Glands A make gametes F, whereas glands B make gametes G.
(a) What are the glands A?
(b) What are the hormones C and D?
(c) What are the glands B? Name the hormone E.
(d) What are the gametes F and G?
(e) Which event in the life of males and females is associated with the secretion of the hormones C, D and E?
Assertion: On attaining puberty, breast size increases and reproductive organs develop in females.
Reason: Ovaries release the hormone progesterone in females.
The hormone which increases fertility in males is called:
Name the gland and the hormone secreted by it in scary situations in human beings. List any two responses shown by our body when this hormone is secreted into the blood.
We are advised to take iodised salt in our diet by doctors. Justify its importance in our bodies.
