Biology 10 Chapte 12 - Coordination and Control - 25


Biology Class 10
1.    What are the male and female reproductive organs called?




Biology Class 10
2.    What is the name of hormones that are produced by gonads?




Biology Class 10
3.    Which of the following hormone is secreted by testes?




Biology Class 10
4.    Which of the following hormone is responsible for the development of male secondary sex characters?




Biology Class 10
5.    Which of the following hormone is responsible for the growth of hair on face?




Biology Class 10
6.    Which of the following hormone is responsible for the coarseness of voice?




Biology Class 10
7.    Which of the following hormone is secreted by ovaries?




Biology Class 10
8.    Which of the following hormone is responsible for the development of female secondary characters?




Biology Class 10
9.    Which of the following hormone is responsible for the development of breast?




Biology Class 10
10.    Endocrine glands do not secrete their hormones at a ..........rate?


Biology Class 10
11.    Flexible




Biology Class 10
12.    How the secretion of hormone is regulated?




Biology Class 10
13.    What means the regulation of a process by the output of the same process?




Biology Class 10
14.    How many types of feedback mechanism are there?




Biology Class 10
15.    In which feedback, the output of a process decreases or inhibits the process?




Biology Class 10
16.    Which feedback works to return a condition towards its normal value?




Biology Class 10
17.    When the blood glucose concentration rises, which of the following endocrine gland secretes insulin?




Biology Class 10
18.    When the blood glucose concentration rises, which hormone is secreted by pancreas?




Biology Class 10
19.    Which of the following hormone decreases the blood glucose concentration?




Biology Class 10
20.    When the blood glucose concentration drops below normal, which of the following endocrine gland secretes glucagon?




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