Table of Contents
What is the site of chloroplast?
Where are chloroplasts found? Chloroplasts are present in the cells of all green tissues of plants and algae. Chloroplasts are also found in photosynthetic tissues that do not appear green, such as the brown blades of giant kelp or the red leaves of certain plants.
What is actual site of photosynthesis?
Chloroplasts are the actual sites for photosynthesis. All green parts of a plant are involved in photosynthesis. Leaves are the most important organs of photosynthesis.
Which are the sites of these phase in chloroplast?
In prokaryotes, the light reaction occurs in the inner (plasma) membrane in the invaginations called the chromatophores. In eukaryotes, it occurs in the thylakoid membrane of the chloroplast. In eukaryotes, the dark reaction happens in the stroma of the chloroplast.
What are the parts of the chloroplast?
List out the different parts of Chloroplast?
- Stroma.
- Inner membrane.
- Outer membrane.
- Thylakoid membrane.
- Intermembrane Space.
What are the principle site for photosynthesis in plants?
The site of photosynthesis in plants In land plants, the principal organs of photosynthesis are the leaves (Figure 2A). Leaves have evolved to expose the largest possible area of green tissue to light and entry of CO2 to the leaf is controlled by small holes in the lower epidermis called stomata (Figure 2B).
Where do the parts of photosynthesis occur?
chloroplasts
In plants, the process of photosynthesis takes place in the mesophyll of the leaves, inside the chloroplasts. Chloroplasts contain disc-shaped structures called thylakoids, which contain the pigment chlorophyll.
Which are the sites of these phases in chloroplast?
The chloroplast is involved in both stages of photosynthesis. The light reaction takes place in the thylakoid discs. There, water (H20) is oxidized, and oxygen (O2) is released. The electrons freed up from water are transfered to ATP and NADPH.
How does photosynthesis occur in chloroplasts?
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.