Biology, asked by parighapatil4, 11 months ago

Short note on peristromium(chloroplast)

Answers

Answered by Anonymous
1

Explanation:

Each chloroplast is surrounded by a double walled semi-permeable membrane which collectively known as peristromium. In the layered stacks are flat disk-shaped thylakoids. They contain light-absorbing pigments, including chlorophyll and carotenoids, as well as proteins which bind the pigments.

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Answered by Anonymous
1

Answer

Chloroplasts are small organelles inside the cells of plants and algae. They absorb light to make sugar in a process called photosynthesis. The sugar can be stored in the form of starch. Chloroplasts contain the molecule chlorophyll, which absorbs sunlight for photosynthesis. In addition to chlorophyll, a chloroplast uses carbon dioxide (CO2) and water (H2O) to form sugar and gives off oxygen (O2). Chlorophyll is what gives green plants their green colour. Chloroplasts also contain various yellow and orange pigments to assist in photon capture for photosynthesis.

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