<em>Blood typing is done so you can safely donate your blood or receive a blood transfusion. It is also done to see if you have a substance called Rh factor on the surface of your red blood cells. Your blood type is based on whether or not certain proteins are on your red blood cells. These proteins are called antigens.</em>
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Answer:
B ( ) ao tipo de solo no deserto
Explanation:
just b
The answer is reproductive cells
Answer:All the spheres interact with other spheres. For example, rain (hydrosphere) falls from clouds in the atmosphere to the lithosphere and forms streams and rivers that provide drinking water for wildlife and humans as well as water for plant growth (biosphere).
Explanation: hope this helps
Answer:
the process by which green plants turn carbon dioxide and water into food using energy from sunlight.
