HORTICULTURE

Detailed explanation-1: -Glucose is joined with nitrates absorbed from the soil to make amino acids . These are joined together to make proteins during protein synthesis . Glucose is also converted to lipids, which is often stored in seeds.

Detailed explanation-2: -Glucose is produced in plants by carbon dioxide during photosynthesis. Plants use glucose for respiration. They break down glucose and the chemical energy thus released is used by the plant for other cellular activities. Glucose is also used to prepare starch and cellulose.

Detailed explanation-3: -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.