Flash Education

Question

During adolescence, the body of boys and girls undergoes certain changes. Given below are a few of those changes. a. Broad shoulders b. Wider chests c. Wider region below waist d. Growth of muscles e. Development of mammary glands f. Growth of facial hair g. Acne and pimples on face h. Development of sex organs i. High-pitched voice j. Growth of pubic hair Categorise these changes into those that occur in boys and those that occur in girls.

WhatsApp

💡 Some Related Questions

Flash Education Question and Answer Icon

Observe the given chart and graph carefully and answer the questions that follow. (i) Which of the line represents the height of boys? (ii) Which line represents the height of girls? (iii) What is the difference between the pattern of increase in the height of boys and girls? (iv) Is this pattern true for each individual?
Age in years % of full height
Boys Girls
8 72% 77%
9 75% 81%
10 78% 84%
11 81% 88%
12 84% 91%
13 88% 95%
14 92% 98%
15 95% 99%
16 98% 99.5%
17 99% 100%
18 100% 100%

Open Answer »
Close Menu