Answer:
Science is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the world. The earliest roots of science can be traced to Ancient Egypt and Mesopotamia in around 3000 to 1200 BCE.
Explanation:
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<span>polysaccharide bc the rest are lipids</span>
Answer:
All three are forms of symbiosis
Explanation:
Mutualism is where both organisms benefit. Commensalism is where one benefits but the other organism isn't harmed.
Parasitism is where one organism benefits and the other is harmed.
Answer:
Explanation:
The gas is not useful to the body so when you breathe out, all the gasses you breathed in gets released from the body.