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प्रश्न
Where is the thymus gland located and what is its function?
उत्तर
The thymus gland is located in the mediastinum in front of the heart. This secretes a hormone thymosin which stimulates the lymphocytes to destroy invading microorganisms and antigens. It degenerates on aging, decreasing the immunity in old age.
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संबंधित प्रश्न
State the exact location of the Thyroid gland.
Expand the following biological abbreviation:
TSH
Define the following:
Hypothyroidism
Fill in the Blanks:
A disease caused in children due fo under secretion of thyroxin is ______.
Long answer question.
What will be the effect of thyroid gland atrophy on the human body?
Hormone controlling metabolism is ______.
Draw a neat diagram of thyroid gland and label thyroid follicle, follicular cells and blood capillaries.
Oversecretion of thyroxin causes ______ goitre.
Mention the name of disease based on the clue/symptom given below:
Swelling in the neck.
Define the following term:
Myxoedema
