What are substances needed for photosynthesis?

Answer 1

Inside the leaf cells of a plant, 3 things are needed for photosynthesis:

1) Water

2) Carbon Dioxide (CO2)

3) Light energy

The biological machinery of the plant cell works to absorb light energy (using chorophyll to absorb the light) and use that energy to perform a series of biochemical reactions. The end products of these reactions are Glucose (a simple sugar) and Oxygen (which the plants release into the air via transpiration).

Answer 2

The light energy in photosynthesis allows water and carbon dioxide to be combined into glucose. However, enzymes are also necessary in the process.

Answer 3

The main substances needed for photosynthesis are water, carbon dioxide, and light. Water is absorbed by the roots from the soil, while carbon dioxide is taken in from the air through tiny pores called stomata on the leaves. Light energy is absorbed by chlorophyll in the chloroplasts of plant cells to convert these substances into glucose and oxygen.

Answer 4

Chlorophyll and sunlight.

Raw materials are Co2 and water.Light energy is used as energy source

Answer 5

Sunlight begins the reaction between the carbon dioxide and the water to produce glucose, oxygen and water

Answer 6

What substances are produced during photosynthesis

Answer 7

Water+CO2+Sun light