Page 2 - 3.Home Assignment (Obj & Subj) -Adolescence and puberty (1)

(d) none of these

Q7. Initially girls grow -
(a) slower than boys
(b) faster than boys
(c) both of these
(d) none of these

Q8. Puberty age in males is -
(a) 12 – 14 years
(b) 13 – 15 years
(c) 10 – 12 years
(d) 18 -20 years

Q9. Which of the following statements is true?
(a) Boys reach puberty at an earlier age than girls.
(b) Girls reach puberty earlier than boys.
(c) At the end of rapid growth, girls are normally heavier than boys.
(d) Between the age of 4 to 12, girls grow faster than boys.

Q10. What causes changes in females at the time of puberty?
(a) Sex cells
(b) Enzymes
(c) Nutrients
(d) Hormones