CBSE Class 7 Science Adolescence: A Stage of Growth and Change (Class 7 NCERT New) Quiz 12

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CBSE › Class 7 › Science › Adolescence: A Stage of Growth and Change (Class 7 NCERT New)

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1. What causes puberty to occur

A No one knows B Hormones C Nerve impulses D Enzymes

2. Which hormone controls the development of female secondary sexual charecteristics.

A testosterone B oestrogen C testes D ovaries

3. Which hormone controls the development of male secondary sexual charecteristics.

A testosterone B oestrogen C testes D ovaries

4. Which changes occur at puberty to boys and girls

A Pubic hair grows B Underarm hair grows C Sexual organs grow and develop D All are correct

5. Which change occurs at puberty to boys

A Voice breaks B Hips get wider C Breasts develop D Ovaries start to release egg cells - menstruation starts 5 All are correct

6. Which change occurs at puberty to girls

A Voice breaks B Hips get wider C Hair grows on face D Body becomes more muscular 5 All are correct

7. The physical changes that happen when you become an adult are called _______________.

A puberty B adolescence C painful D pituitary

8. Which term refers to the entire process of our development that leads to full-functionality?

A Cognition B Maturation C Schema D Identity

9. Cognitive refers to:

A Social B Brain C Emotional D Physical

10. The frontal cortex is responsible for all except:

A Decision Making B Controlling impulses C Mood swings D Problem Solving

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