Earth's atmosphere is 78%<span> nitrogen </span>21%<span> oxygen, </span>0.9%<span> argon, and </span>0.03%<span> carbon dioxide with very small percentages of other elements.
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The chromosomes migrate to the equator of the spindle apparatus, they line up in the middle. meta means middle
Answer:
D. Complex I, Ubiquinone, Complex III, Cytochrome C, Complex IV, Oxygen.
Explanation:
Albinism is a disease in which a person has partial or complete loss of pigmentation (coloring) of the skin<span>, </span>eyes<span> and </span>hair<span>. </span>