Shobhita Johari, Pankaj Tyagi and, Parminder Chopra Solutions for Exercise 5: EXERCISES

Author:Shobhita Johari, Pankaj Tyagi & Parminder Chopra

Shobhita Johari Science Solutions for Exercise - Shobhita Johari, Pankaj Tyagi and, Parminder Chopra Solutions for Exercise 5: EXERCISES

Attempt the practice questions from Exercise 5: EXERCISES with hints and solutions to strengthen your understanding. I Explore 3rd EDITION A Science Textbook 8 solutions are prepared by Experienced Embibe Experts.

Questions from Shobhita Johari, Pankaj Tyagi and, Parminder Chopra Solutions for Exercise 5: EXERCISES with Hints & Solutions

HARD
8th CBSE
IMPORTANT

Draw and explain the female reproductive organs In humans. What is fertilisation?

HARD
8th CBSE
IMPORTANT

What is the role of endocrine system? Name the hormones secreted and their respective function.

MEDIUM
8th CBSE
IMPORTANT

Why does the uterus need to prepare itself before fertilisation?

EASY
8th CBSE
IMPORTANT

What is the role of androgen during puberty?

EASY
8th CBSE
IMPORTANT

Why do you think sperms have tail?

MEDIUM
8th CBSE
IMPORTANT

Test tube baby is a result of fertilisation inside the test-tube outside the human body. How do you think such type of fertilisation takes place? Are there any risks associated with test-tube fertilisation?

MEDIUM
8th CBSE
IMPORTANT

Do you think that a baby inside its mother body requires nutrition too? If yes, then how does it take it?