Respuesta :

Answer:

Granum

Explanation:

Singular form - grana. Chloroplast thylakoids are frequently stacked to form these disks.

Answer:

Grana or Granum

Explanation:

Grana. The collective term for the stack of thylakoids within the chloroplast of plant cells. Supplement. The granum contains the light harvesting system composed of chlorophyll and phospholipids.