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प्रश्न
Which hormone gives boys a deep voice?
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उत्तर
Testosterone gives boys a deep voice.
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संबंधित प्रश्न
Name the hormones secreted by the given endocrine glands and specify one function.
Thyroid
Name the hormones secreted by the given endocrine glands and specify one function.
Pancreas
What is the name of the system of glands which produces hormones?
What is the name of in-built 'arrangement' in our body which controls the timing and amount of hormones released by various endocrine glands in the body?
What substances are made by endocrine glands?
What is the function of insulin hormone? What type of patients are given insulin injections?
Which hormone controls the amount of glucose in blood?
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 acts as an endocrine gland as well as an exocrine gland. This one is :
(a) salivary gland
(b) pancreas
(c) pituitary
(d) parathyroid
The hormone which is associated with male puberty is called :
(a) oestrogen
(b) adrenaline
(c) testosterone
(d) progesterone
A doctor advised a person to take injection of insulin because :
(a) his blood pressure was high
(b) his heart beat was high
(c) his blood sugar was high
(d) his thyroxine level in blood was high
One of the following statements is not true about thyroxine. This is :
(a) Thyroid gland requires iron to synthesise thyroxine
(b) It regulates carbohydrate, protein and fat metabolism
(c) Iodine is essential for the synthesis of thyroxine
(d) Thyroid gland can enlarge due to lack of thyroxine
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.
Name the hormone secreted in scary situations by animals. Write any three responses which enable the animal body to deal with it.
We are advised to take iodised salt in our diet by doctors. Justify its importance in our bodies.
