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प्रश्न
Write any three responses which enable the animal body to deal with a scary situation.
Write two responses that enable the human body to be ready to deal with a scary situation.
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उत्तर
- The target organs or the specific tissues on which it acts include the heart. As a result, the heart beats faster, resulting in a supply of more oxygen to our muscles.
- The blood to the digestive system and skin is reduced due to the contraction of muscles around small arteries in these organs. This diverts the blood to our skeletal muscles.
- The breathing rate also increases because of the contractions of the diaphragm and the rib muscles.
Notes
Students should refer to the answer according to their questions.
संबंधित प्रश्न
Name the hormones secreted by the given endocrine glands and specify one function.
Pituitary
Name one hormone secreted by the pituitary gland
Which gland secretes the growth hormone?
Name the disease caused by the deficiency of insulin hormone in the body.
Name the disease caused by the deficiency of thyroxine hormone in the body.
What is the function of insulin hormone? What type of patients are given insulin injections?
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
Which hormone regulates the ionic balance in the body?
We are advised to take iodised salt in our diet by doctors. Justify its importance in our bodies.
A doctor has advised Sameer to reduce sugar intake in his diet and do regular exercise after checking his blood test reports. Which disease do you think Sameer is suffering from? Name the hormone responsible for this disease and the organ producing the hormone.
