A student was viewing a leaf peel under ...

A student was viewing a leaf peel under a microscope. He observed green, dot-like structures in some cells.
(a) What are the green, dot-like structures?
(b) What is this green colour due to?

TEST PAPER 1
LAKHMIR SINGH & MANJIT KAUR|Exercise Section B|3 Videos
OUR ENVIRONMENT
LAKHMIR SINGH & MANJIT KAUR|Exercise Long Answer Type Questions|1 Videos
TEST PAPER 2
LAKHMIR SINGH & MANJIT KAUR|Exercise Section B|2 Videos