MEDIUM
8th CBSE
IMPORTANT
Earn 100

The growing larynx in boys can be seen as a protruding part of the throat called  (Adam's apple/pharynx/epiglottis).

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Important Questions on Reaching the Age of Adolescence

MEDIUM
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 10 - Reaching the Age of Adolescence>Chapter Review>Q 4
In girls, the sex hormones oestrogen and progesterone are released by _____.(Ovaries/fallopian tube/ vagina)
MEDIUM
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 10 - Reaching the Age of Adolescence>Chapter Review>Q 5
STD stands for _____.
EASY
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 10 - Reaching the Age of Adolescence>Chapter Review>Q 1
Endocrine glands are ductless glands.
EASY
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 10 - Reaching the Age of Adolescence>Chapter Review>Q 2
Hormones are not released in the body of insects.
EASY
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 10 - Reaching the Age of Adolescence>Chapter Review>Q 3
The onset of puberty brings about several changes in the human body, not just physical, but emotional and intellectual as well.
EASY
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 10 - Reaching the Age of Adolescence>Chapter Review>Q 4
Many adolescents get acne and pimples because of the increased activity of sebaceous glands.
EASY
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 10 - Reaching the Age of Adolescence>Chapter Review>Q 5
A zygote has 23 chromosomes from each parent.
EASY
8th CBSE
IMPORTANT
GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 10 - Reaching the Age of Adolescence>Chapter Review>Q 1
Name any two endocrine glands.