What do chloroplasts?

Why do chloroplasts aligh, thhemselves along the walls of the mesopgyll cells ?

Why do chloroplast align themseles in vertical position along the lateral walls of the lateral walls of the mesphyll cells ?

Name the different parts of chloroplasts.

ATP synthase of chloroplasts is similar to that of

What is the shape of chloroplast in Spirogyra ?

What is the shape of chloroplast in Spirogyra.

What are the functions of chloroplast?