Question

Biology

1 a What substances must a plant take in, in order to carry
on photosynthesis?
b Where does it get each of these substances from?

Answer 1

a .carbon dioxide(Co2) and water (H2O)

b. air and soil

Step-by-step explanation:

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.