Question

Photosynthesis takes place in cells found in the leaves of plants. In which plant cell organelle does photosynthesis take place?
A)Stomata
B) Mitochondria
C)Chloroplast
D)Ribosomes
E)Nucleus

Answer 1

Hint: The organelle mostly found in a plant cell and eukaryotic algae that perform photosynthesis. sunlight is absorbed and used with water and carbon dioxide gas to produce food for the plant. Diverse metabolic activities are provided by them to plant cells which also includes the synthesis of fatty acid, membrane lipids.

Complete answer:
-Photosynthesis is a process that requires sunlight carbon dioxide and water which takes place in multiple steps. The photosynthesis process makes Oxygen and glyceraldehyde- 3 -phosphate and also carbohydrate molecules which are very high in the energy and Afterwards change into glucose, sucrose, and other sugar molecules. Sugar molecules are bonded covalently. For their cellular work, organisms break those molecules to release energy.
-The chloroplast is an organelle where photosynthesis takes place in the plants. chloroplast contains chlorophyll pigment. In plants chloroplast has cells present in the mesophyll.
-Chloroplast is a double membrane organelle composed of the outer membrane and inner membrane. Between these membranes, a disc-shaped structure is present which is known as thylakoid.
-chlorophyll is present in the thylakoid membrane, a pigment that absorbs the different parts of the visible spectrum and seizes energy from sunlight.
-plants use solar energy to convert into energy-rich organic molecules such as glucose in the presence of carbon dioxide.

Additional Information: There are two types of photosynthesis taking place -light-dependent reactions and light-independent reactions.
Mitochondria-it is the main source of energy for every cell.
Stomata- exchange of carbon dioxide and water between plants and the atmosphere take place by them.
Ribosomes- it manufactures proteins that are required for many cell functions such as repairing damaged cells.
Nucleus- it keeps the hereditary material that is DNA and carries out the cell activities.
So, the correct answer is, "chloroplast".

Note: Chloroplast- It is an organelle obtained in the cells of green plants and photosynthetic algae. It is the organelle where photosynthesis takes place.
Mesophyll-it is a layer of cells that comprises most of the inner part of the leaf between the top and below a layer of the epidermis.