Arjun Sharma, Seema Mehra and, Shikha Sharma Solutions for Chapter: Reaching the Age of Adolescence, Exercise 6: Chapter Test
Author:Arjun Sharma, Seema Mehra & Shikha Sharma
Arjun Sharma Science Solutions for Exercise - Arjun Sharma, Seema Mehra and, Shikha Sharma Solutions for Chapter: Reaching the Age of Adolescence, Exercise 6: Chapter Test
Attempt the free practice questions on Chapter 10: Reaching the Age of Adolescence, Exercise 6: Chapter Test with hints and solutions to strengthen your understanding. All in One - SCIENCE CBSE Class 8 solutions are prepared by Experienced Embibe Experts.
Questions from Arjun Sharma, Seema Mehra and, Shikha Sharma Solutions for Chapter: Reaching the Age of Adolescence, Exercise 6: Chapter Test with Hints & Solutions
EASY
8th CBSE
IMPORTANT
State the puberty age in human females.
EASY
8th CBSE
IMPORTANT
How many pairs in human chromosomes are known as sex chromosomes?
MEDIUM
8th CBSE
IMPORTANT
Which hormone maintains the correct salt balance in the blood? (Estrogen/Aldosterone)
EASY
8th CBSE
IMPORTANT
By which term, stoppage of menstruation is described?
EASY
8th CBSE
IMPORTANT
In which age, maximum increase in height takes places?
MEDIUM
8th CBSE
IMPORTANT
Explain primary and secondary sexual characteristics in humans with examples.
EASY
8th CBSE
IMPORTANT
What are the functions of thyroxine and adrenaline?
MEDIUM
8th CBSE
IMPORTANT
What changes take place during adolescence? Explain.
