Question

1 .Write all the chemical equations from lessons 1-3.
2. Draw well labelled diagrams of all the life processes and explain each of them in
brief.
3. Write notes on Why do organism reproduce?
4. Draw the ray diagrams for image formation by a concave mirror and convex lens
with the object placed at various positions. Write the type of image formed in each
case. subject science for class 10 chemistry,biology,2questions and physics

Answer 1

I am no Able to answer your question

Answer 2

Answer:

This is the remaining pics that I have gave to your before question...

I hope it helps you....