What is the reason for getting pimples on the faces of both boys and girls in the Adolescence?
A) The secretions of sebaceous glands are very active at this stage
B) Hormones does not released
C) Uncleanliness
D) Heredity
Answered Feb 05, 2023
Total weight of girls and boys = Mean x no. of students = 23 x 50 = 1150 Weight of boys = Mean of boys x no. of boys = 30 x 20...
C) Both (i) & (iv)
Pimples are due to the over activity of Sebaceous glands.
(C) Stanley Hall
Answer is (B) Estrogen
C) 14 to 15 years for girls and 15 to 16 years for boys.
(D) Above said all characters
D) Pimples are common skin disease.
(C) i, iii, iv
(A) Release of sperms
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