BRAINCAKE

Chloroplasts

OCR A-level BiologyEnergy for Biological ProcessesLesson 2 of 8

Chloroplasts are the site of photosynthesis. Chloroplasts are disc-shaped, 2-10 μm long, 1μ in diameter and are surrounded by a double membrane.

Diagram

Sign in free to see the rest of this lesson, the R.E.C.I.P.E. recall steps and the quiz

BrainCake is free. Make an account in seconds and pick up where this page stops.

Key terms in this lesson

Chlorophyll
The main photosynthetic pigment, which absorbs light energy, exciting electrons that are used in the light-dependent reactions.

More in Energy for Biological Processes

All 8 lessons in Energy for Biological Processes · All OCR A-level Biology topics