<h2><em>interpret the chemical reaction - what is the overall purpose of photosynthesis?</em></h2>
<em>The main purpose of photosynthesis is </em><em><u>to convert radiant energy from the sun into chemical energy that can be used for food.</u></em><em> </em><em>Cellular respiration is the process that occurs in the mitochondria of organisms (animals and plants) to break down sugar in the presence of oxygen to release energy in the form of ATP.</em>
I’n pretty sure the answer is supposed to be about the tectonic plates. The plates constantly shift the land creating holes/dips in the earth and mountains in other places.
Made mostly of collagen, bone is living, growing tissue. Collagen is a protein that provides a soft framework, and calcium phosphate is a mineral that adds strength and hardens the framework. This combination of collagen and calcium makes bone strong and flexible enough to withstand stress.
