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प्रश्न
What are chemical messengers?
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उत्तर
Endocrine glands control and coordinate the body functions through secreting certain chemical messengers called hormones.
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संबंधित प्रश्न
Put a tick mark (✓) against the correct alternative in the following statement:
Which one of the following hormones converts excess of glucose into glycogen:
Put a tick mark (✓) against the correct alternative in the following statement:
In humans, increased thyroxine production results in :
Multiple choice question. Tick (✓) the correct choice:
Chemical control in organisms is brought about by
- enzymes
- neurons
- hormones
- all the above.
Multiple choice question. Tick (✓) the correct choice:
Master endocrine gland
- thyroid
- pituitary
- pancreas
- adrenal
Fill in the blank:
The master gland in the body is_____________.
State whether the following statement is true (T) or false (F):
Hormones are secreted by ductless glands.
Which gland secretes insulin?
Name the hormone secreted by Pars intermedia in lower vertebrates.
When a person is suffering from severe cold, he or she cannot
Dwarfism results due to deficiency of which hormone?
