Anita Sood, Anupama Bhandari, Madhabi Bose and, Shelly Wadhwa Solutions for Exercise 4: TRACK YOUR PROGRESS

Author:Anita Sood, Anupama Bhandari, Madhabi Bose & Shelly Wadhwa

Anita Sood Science Solutions for Exercise - Anita Sood, Anupama Bhandari, Madhabi Bose and, Shelly Wadhwa Solutions for Exercise 4: TRACK YOUR PROGRESS

Attempt the free practice questions from Exercise 4: TRACK YOUR PROGRESS with hints and solutions to strengthen your understanding. Expanded Universal Science 7 solutions are prepared by Experienced Embibe Experts.

Questions from Anita Sood, Anupama Bhandari, Madhabi Bose and, Shelly Wadhwa Solutions for Exercise 4: TRACK YOUR PROGRESS with Hints & Solutions

EASY
7th CBSE
IMPORTANT

Rewrite the following statements correctly after making suitable changes in them.

During aerobic respiration, carbon dioxide is broken down to form sugars.

EASY
7th CBSE
IMPORTANT

Rewrite the following statements correctly after making suitable changes in them.
Anaerobic respiration occurs all the time in the muscles of our arms and legs.

MEDIUM
7th CBSE
IMPORTANT

Rewrite the following statements correctly after making suitable changes in them.
Tadpoles breathe through lungs and adult frogs through gills.

EASY
7th CBSE
IMPORTANT

Rewrite the following statements correctly after making suitable changes in them.
Woody stems have small openings called stomata for gaseous exchange.