Biology CK-12: Chloroplast

Which is true concerning chloroplasts?

Each chloroplast contains stacks of thylakoids called grana. The light reactions occur in the thylakoid membranes. The Calvin cycle occurs in the stroma. The thylakoid membranes contain photosystems.

Groups of molecules that include chlorophyll and are present in chloroplasts is/are _____.

Photosystems

All of the following statements are correct about photosynthesis EXCEPT:

The Calvin cycle occurs in the thylakoid membrane.

Which of the following is/are the site(s) of the light reaction?

Thylakoid membranes

Which cellular structure is the site of photosynthesis?

chloroplast

When is ATP produced in photosynthesis?

light reactions

Chlorophyll and other photosynthetic pigments are found _____.

on the thylakoid membrane

Plants produce their own food through the process of

photosynthesis

What is the name for the total process of turning the sun's energy into "food"?

photosynthesis

Chloroplasts have stacks of internal membranes called ______________ that contain chlorophyll.

thylakoids