Why photosynthesis and respiration are regarded as the most important processes that enables living organisms to survive

Photosynthesis is important to living organisms because it is the number one source of oxygen in the atmosphere. Without photosynthesis, the carbon cycle could not occur, oxygen-requiring life would not survive and plants would die. ... Without photosynthesis there would be little to no oxygen on the planet. cellular respiration is important because it provides the energy for living organisms to perform all of the other necessary functions to maintain life

Explanation:

the wires in the toaster turning red and the toast crisping and turning brown

population. population is the number of people or animals in a particular place. an example of population is over eight million people living in new york city.

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