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Class 8 Science — Chapter 7: Reaching the Age of Adolescence
6 practice questions · 2 Easy · 2 Medium · 2 Hard
Free NCERT-aligned multiple-choice practice for Class 8 Science, Chapter 7 (Reaching the Age of Adolescence). Practise timed Easy, Medium and Hard quizzes with instant explanations — built for CBSE Board exams, JEE Main and NEET UG. Here are a few sample questions; sign in free to practise all 6.
Sample questions
Q1Easy
Adolescence age range typically:
A.11–19 years✓ correct
B.5–10
C.30–40
D.50+
Why
Teenage transition.
Q2Medium
Female sex hormone:
A.Estrogen✓ correct
B.Testosterone
C.Thyroxine
D.Adrenaline
Why
Produced by ovaries.
Q3Hard
Adolescents need balanced diet rich in:
A.Proteins, carbs, vitamins, minerals✓ correct
B.Only sugar
C.Only fats
D.Only water
Why
Growth requires balanced nutrition.
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