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2021-05-15

What are the two main steps of photosynthesis explain in brief?

What are the two main steps of photosynthesis explain in brief?

The two stages of photosynthesis: Photosynthesis takes place in two stages: light-dependent reactions and the Calvin cycle (light-independent reactions). Light-dependent reactions, which take place in the thylakoid membrane, use light energy to make ATP and NADPH.

What are the two steps of photosynthesis?

Photosynthesis takes place in two stages: light-dependent reactions and the Calvin cycle. Light-dependent reactions, which take place in the thylakoid membrane, use light energy to make ATP and NADPH.

Which happens last in the process of photosynthesis?

The last stage of the photosynthesis process is known as the Calvin-Benson cycle, in which the plant uses atmospheric carbon dioxide and water from soil to convert ATP and NADPH. The chemical reactions that make up the Calvin-Benson cycle occur in the stroma of the chloroplast.

How many steps of photosynthesis are there?

four stages

What are the two basic raw materials for photosynthesis other than light?

Two basic raw materials required for photosynthesis are Carbon Dioxide and water. The plants obtain Carbon Dioxide from the atmosphere which enters the leaf through stomata. Water is taken up by roots and transported to the leaf through the xylem vessels by the process of ascent of sap.

Which of the following is not a raw material of photosynthesis?

Oxygen

Which of these is a raw material?

Examples of raw materials include: steel, oil, corn, grain, gasoline, lumber, forest resources, plastic, natural gas, coal, and minerals.

Is water a raw material?

Water is a raw material used and produced in high quantities in the oil industry, from extraction activities through to refineries and petrochemicals. Uses include: injection water, production water, process water, wastewater, rainwater, cooling water, tank cleaning water, and others.

Which type of material is water?

Water is an inorganic, transparent, tasteless, odorless, and nearly colorless chemical substance, which is the main constituent of Earth’s hydrosphere and the fluids of all known living organisms (in which it acts as a solvent).