Activity 6.5 NCERT class 10 science chapter 6 Life processes
Experiment to show yeast produces carbon dioxide.
Science class 10 activity
Explain Activity 6.4 NCERT class 10 science Life processes
An experiment with lime water to demonstrate we exhale carbon dioxide.
Explain Activity 6.3 NCERT class 10 science Life processes
Experiment to see the effect of saliva on starch.
Explain Activity 6.2 NCERT class 10 science Life processes
Experiment to demonstrate carbon dioxide is essential for photosynthesis and starch formation.