What is the importance of photosynthesis and cell respiration?

IMAGESYNTHESIS

Plants use a process called photosynthesis to transform light energy into chemical energy, which is then released during the organism's cell activities.

The earth's atmosphere's oxygen content is also produced and maintained in large part by photosynthesis.

Additionally, it provides the organic compounds needed to create the biological materials that humans use, like wool, cotton, and wood.

It is the primary mechanism through which life on Earth receives fresh energy.

It is also the source of energy contained in fossil fuels, which are primarily left over from the oxygen-free decomposition of buried organisms.

CELLULAR RESPIRATION: Cellular respiration is the metabolic process by which organisms convert biochemical energy from nutrients to ATP within their cells.

One of the main processes by which a cell releases chemical energy to power its operations is called cellular respiration.

The chemical energy that is kept in ATP is used to power energy-intensive operations like transport across cell membranes, locomotion, and biosynthesis.

Photosynthesis and cellular respiration are vital processes for life on Earth. Photosynthesis produces oxygen and organic molecules, while cellular respiration releases energy from those organic molecules to power cellular activities. Together, they maintain the balance of gases in the atmosphere and provide energy for all living organisms.