Question

Grana, thylakoids and chloroplasts are structures in cells that are important to the process of photosynthesis.

Select one:
a. TRUE
b. FALSE

Answer 1

The statement is TRUE as grana, thylakoids, and chloroplasts are key structures in the process of photosynthesis in eukaryotic cells like plants and algae.

Step-by-step explanation:

Grana, thylakoids, and chloroplasts are indeed structures in cells that are important to the process of photosynthesis,thereby making the statement TRUE. Chloroplasts are organelles found in eukaryotic cells such as plants and algae, and are the site where photosynthesis occurs.

Within chloroplasts, the thylakoid is a membrane-bound structure organized into stacks known as grana (singular: granum). The thylakoid contains chlorophyll, the pigment that captures sunlight, and hosts the light-dependent reactions of photosynthesis. Surrounding the grana is the stroma, the fluid-filled space where the Calvin cycle, another phase of photosynthesis, takes place.