tag:blogger.com,1999:blog-3350183868085505586.post325537968653019736..comments2024-03-08T22:53:38.445+05:30Comments on CBSE ADDA: 8th science Ch10 Reaching the age of adolescence solved questionsJ.Sunil Sirhttp://www.blogger.com/profile/06753061330031546203noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-3350183868085505586.post-24855892745573936872013-12-15T21:32:11.901+05:302013-12-15T21:32:11.901+05:30Chapter 10- Reaching the age of Adolescence
Answer...Chapter 10- Reaching the age of Adolescence<br />Answer the following questions<br />1. Name the hormone produced when one is very angry or worried.<br />2. The chemicals secreted by endocrine gland are called _________.<br />3. How many pairs of chromosomes are found in the nuclei of their cell?<br />4. Why endocrine glands are termed ductless glands?<br />5. Name the disease caused due to lack of insulin producation.<br />6. Name the hormone that controls metamorphosis in a frog. Name the mineral required by this hormone.<br />7. Name the gland which controls the activity of other endocrine glands.<br />8. Name the hormone which maintains the correct salt balance in the blood.<br />9. Name three glands which release their secretions through ducks.<br />10. Name the hormone produced by thyroid gland and the disease caused due to lack of its producation.<br />My<a href="http://jsuniltutorial.weebly.com/" rel="nofollow"> jsuniltutorial</a> offers CBSE Board course material free of cost Pls. use it and share to studentJ.Sunil Sirhttps://www.blogger.com/profile/06753061330031546203noreply@blogger.com