FAQ

What organelles contain thylakoids?

What organelles contain thylakoids?

Chloroplasts are specialized for photosynthesis and are unique in that they contain the internal thylakoid membrane system.

Which is the organelle with cristae?

Mitochondria
Hint: Cristae – Mitochondria is double membrane organelle, it has inner and outer membrane. The inner membrane forms a number of folding called the cristae. Cristae increase the surface area and have a variety of enzymes.

Do chloroplasts contain cristae?

… elaborately folded into structures called cristae that dramatically increase the surface area of the membrane. In contrast, the inner membrane of chloroplasts is relatively smooth. However, within this membrane is yet another series of folded membranes that form a set of flattened, disklike sacs called thylakoids.

What are grana and thylakoid?

Grana and thylakoid are two structures in chloroplasts of plants. Chloroplasts are the organelles involved in the photosynthesis of plants. The main difference between grana and thylakoid is that grana are the stacks of thylakoids whereas thylakoid is a membrane-bound compartment which is found in chloroplast.

Does the Golgi apparatus have Cisternae?

The Golgi apparatus, also called Golgi complex or Golgi body, is a membrane-bound organelle found in eukaryotic cells (cells with clearly defined nuclei) that is made up of a series of flattened stacked pouches called cisternae.

Do mitochondria have thylakoids?

The inner membrane in mitochondria is folded into cristae. The inner membrane in chloroplast forms flattened sacs called thylakoids. Chloroplast has two chambers, thylakoid, and stroma. Mitochondria consume oxygen to provide energy to the cells.

Does a stroma contain a thylakoid?

In the stroma are membranous structures called thylakoids, which are flattened sacs, or discs. The thylakoid sacs are stacked to form a granum. Different grana are linked by regions of thylakoid membrane called stroma lamellae. The thylakoid membranes separate the thylakoid space from the stroma space.

Are thylakoids and grana same?

Where are thylakoids and grana located?

The chloroplast contains chlorophyll within its thylakoids, which absorbs light energy and gives chloroplasts its green color. Stacks of thylakoids are known as grana, which exist in the open space of the chloroplast known as the stroma.

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