Plants are very important to our ecosystems as they help change cabon dioxide into oxygen. The process of the plant cell taking in CO2, sunlight and water to produce its own sugar and give off O2 is a process we call... (1 point)

plant reproduction

photosynthesis

pollination

Fertilization

by opening for porel

The correct answer is photosynthesis.

The correct answer is photosynthesis.

The correct answer is photosynthesis. Photosynthesis is the process by which plants use sunlight, carbon dioxide, and water to produce glucose (a type of sugar) and oxygen. This process takes place in the chloroplasts within plant cells. The glucose serves as a source of energy for the plant, while the oxygen is released into the atmosphere as a byproduct. To get this answer, we need to have a basic understanding of plant biology and the different processes that occur within plant cells.