Where does photosythesis take place in a plant cell?

In plants, photosynthesis takes place in chloroplasts, which contain the chlorophyll. Chloroplasts are surrounded by a double membrane and contain a third inner membrane, called the thylakoid membrane, that forms long folds within the organelle.

1. Where does most photosynthesis take place?
2. Where does photosynthesis take place and why?
3. Why does photosynthesis occur in plant cells?
4. In which cell of leaf photosynthesis takes place?
5. How does photosynthesis take place in the chloroplast?
6. Does photosynthesis occur in stems?
7. Does photosynthesis occur in all plants?
8. Where is chlorophyll found in a plant cell?
9. Can photosynthesis take place at night?
10. How do plants carry out photosynthesis?

Where does most photosynthesis take place?

Chloroplasts in Green Plant Cells

The most important part of photosynthesis occurs in the chloroplasts. These small photosynthesis factories buried within the leaves house chlorophyll, a green pigment secreted in the chloroplast membranes.

Where does photosynthesis take place and why?

Photosynthesis occurs in the chloroplast, an organelle specific to plant cells. The light reactions of photosynthesis occur in the thylakoid membranes of the chloroplast. Electron carrier molecules are arranged in electron transport chains that produce ATP and NADPH, which temporarily store chemical energy.

Why does photosynthesis occur in plant cells?

Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel. These primary producers form the base of an ecosystem and fuel the next trophic levels.

In which cell of leaf photosynthesis takes place?

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.

How does photosynthesis take place in the chloroplast?

Photosynthesis occurs in the chloroplast, an organelle specific to plant cells. The light reactions of photosynthesis occur in the thylakoid membranes of the chloroplast. Electron carrier molecules are arranged in electron transport chains that produce ATP and NADPH, which temporarily store chemical energy.

Does photosynthesis occur in stems?

Plant photosynthesis occurs in leaves and green stems within specialized cell structures called chloroplasts. One plant leaf is composed of tens of thousands of cells, and each cell contains 40 to 50 chloroplasts.

Does photosynthesis occur in all plants?

Plants are called autotrophs because they can use energy from light to synthesize, or make, their own food source. ... This process is called photosynthesis and is performed by all plants, algae, and even some microorganisms.

Where is chlorophyll found in a plant cell?

There are many different types of pigments in nature, but chlorophyll is unique in its ability to enable plants to absorb the energy they need to build tissues. Chlorophyll is located in a plant's chloroplasts, which are tiny structures in a plant's cells.

Can photosynthesis take place at night?

Photosynthesis doesn't occur at night. When there is no photosynthesis, there is a net release of carbon dioxide and a net uptake of oxygen. If there is enough light during the day, then: the rate of photosynthesis is higher than the rate of respiration.

How do plants carry out photosynthesis?

Plants use their leaves to make food. ... During photosynthesis, plant leaves take in carbon dioxide from the atmosphere. Using the energy from sunlight, this is combined with water drawn up from the roots to make glucose. Oxygen is also produced in this chemical reaction and exits the leaves into the surrounding air.