EVERYDAY SCIENCE

Detailed explanation-1: -During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose.

Detailed explanation-2: -Green plants produce their own food with the help of sunlight, chlorophyll, water, nutrients from soil, and carbon dioxide from the air. This process is called photosynthesis.

Detailed explanation-3: -Process of Photosynthesis Step by Step The sunlight is absorbed by the chlorophyll in the leaves of the plants. Carbon dioxide enters the plant through structures called the stomata, which are usually found on the underside of the leaves. Water is absorbed through the roots of the plant.

Detailed explanation-4: -Most plants are autotrophs because they make their own food by photosynthesis. But for every rule there is an exception. Some plants are non-photosynthetic and parasitic, obtaining their food through a host.

Detailed explanation-5: -Carbon Dioxide Assimilation. Reductive Pentose Synthesis. Regeneration of Carbon Acceptor Molecules. 07-Dec-2021