Carbon and hydrogen of course :::))
Edited answer:
CO2 and a five carbon atom compound called ribulose 1, 5-diphosphate
the two substances needed by plants are- carbon dioxide and water.
Well photosynthesis occurs in tree leaves which leaves take in to make oxygen and to make sugar. Trees also need photosynthesis to live.
Two things that photosynthesis produces is sugar and oxygen.
The chloroplast is responsible for photosynthesis.
Carbohydrates (sugar) and oxygen (what we breath).
Carbon Dioxide (Co2) Water (H2o) Light Hope this helped.
A chemical reaction causes substances to combine in different ways to make other substances.
Photosynthesis is the process through which plants make their food i.e sugar
Photosynthesis produces sugar. That is all. Sugar can be used to make complex carbohydrates such as starch or cellulose, but photosynthesis only makes sugar. It does not make anything else. Protein, for example, is not made by photosynthesis.
Sugar
Plants use light for photosynthesis to make sugar
Photosynthesis.
dummy its a plant
Photosynthesis takes place in chloroplasts, which have chlorophyll in them. Chlorophyll absorbs the sunlight. From sunlight, green plants combine carbon dioxide and water to make sugar and oxygen.
silocon and calcium
Chemical change.
photosynthesis- its used to make food/energy
Well photosynthesis occurs in tree leaves which leaves take in to make oxygen and to make sugar. Trees also need photosynthesis to live.