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प्रश्न
Word game: Use the clues to work out the words.
Across
3. Protruding voice box in boys
4. Glands without ducts
7. Endocrine gland attached to brain
8. Secretion of endocrine glands
9. Pancreatic hormone
10. Female hormone
Down
1. Male hormone
2. Secretes thyroxin
3. Another term for teenage
5. Hormone reaches here through blood stream
6. Voice box
7. Term for changes at adolescence
उत्तर
Across
3. Adam’s apple
4. Endocrine
7. Pituitary
8. Hormone
9. Insulin
10. estrogen
Down
1. Testosterone
2. Thyroid
3. Adolescence
5. Target site
6. Larynx
7. Puberty
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संबंधित प्रश्न
________ are the chemical substances, secreted by endocrine glands.
Explain the role of hormones in reproduction.
In females, the uterine wall thickens to receive the ______.
Release of sex hormones is under the control of a hormone secreted from the ______.
Give a suitable word for the following statement.
The site which responds to a hormone.
Give a suitable word for the following statement.
Chemicals which control changes at adolescence stage.
Name the female hormone produced by ovaries that helps in development of mammary glands.
Name the hormone which would be released during the following situations :
- A frightened person.
- Growth of a child to adult.
- Development of caterpillar to moth.
- Development of tadpole to frog.
In human females, each time during maturation and release of egg, the inner wall of uterus thickens. Is this thickening permanent? Give reasons.
Name the sex organs and their hormones.
