Sonali Dubey, Atul Sharma and, Sanjay Asthana Solutions for Chapter: Periodic Test – 1, Exercise 1: PERIODIC TEST - 1
Author:Sonali Dubey, Atul Sharma & Sanjay Asthana
Sonali Dubey Science Solutions for Exercise - Sonali Dubey, Atul Sharma and, Sanjay Asthana Solutions for Chapter: Periodic Test – 1, Exercise 1: PERIODIC TEST - 1
Attempt the free practice questions on Chapter 20: Periodic Test – 1, Exercise 1: PERIODIC TEST - 1 with hints and solutions to strengthen your understanding. SCIENCE ROUTE 7 solutions are prepared by Experienced Embibe Experts.
Questions from Sonali Dubey, Atul Sharma and, Sanjay Asthana Solutions for Chapter: Periodic Test – 1, Exercise 1: PERIODIC TEST - 1 with Hints & Solutions
EASY
7th CBSE
IMPORTANT
The bolus changes into chyme in the small intestine.
EASY
7th CBSE
IMPORTANT
The upper two chambers of heart are called ventricles.
EASY
7th CBSE
IMPORTANT
Red blood cells are formed in the bone marrow.
MEDIUM
7th CBSE
IMPORTANT
Why do we need food?
MEDIUM
7th CBSE
IMPORTANT
Name the vegetative parts of a plants.
MEDIUM
7th CBSE
IMPORTANT
What is the special sac where cellulose is digested in ruminants?
EASY
7th CBSE
IMPORTANT
Name the organ used by fish for exchange of gases.
MEDIUM
7th CBSE
IMPORTANT
Why is excretion necessary?
