Explain Activity 6.6 NCERT class 10 science Life processes
Explanation of why fishes breath faster than us.
Life processes
Activity 6.5 NCERT class 10 science chapter 6 Life processes
Experiment to show yeast produces carbon dioxide.
Explain Activity 6.4 NCERT class 10 science Life processes
An experiment with lime water to demonstrate we exhale carbon dioxide.
How is small intestine designed to absorb digested food
Small intestine is meant of absorption. Food introduced here are broken into simpler component and digested simultaneously. Following are the two factors which enhances the absorption.