Biology
Grade-9
Easy

Question


In the given picture __________ represents the site of dark reaction.

  1. 2
  2. 4
  3. 5
  4. 1

hintHint:

4

The correct answer is: 4


    The dark reaction occurs in the stroma of the chloroplast, where they utilise the products of the light reaction. Stroma is the aqueous fluid surrounding the stacks of thylakoids.