<span>A condition of the unconsciousness is an effect of the shut down of "Conscious Brain"
In that situation, Our Brain feels tired, and can't make any major decision
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The relative balance within an optimal range also known as homeostasis
Answer:
ocular lenses (earpieces) use for imaging.
Answer: Option (a) is the correct option that is largest percentage of oxygen is present in both earth's crust and human body.
Explanation: Oxygen is present in large amounts both in earth's crust and human body. The percentage of oxygen in earth's crust is 46.6% and the percentage of oxygen in the body is about 66.6%. So it is concluded that both human body and earth's crust have high percentage of oxygen.
