Answer:
Stratospheric ozone is considered “good” ozone because of this beneficial role. In contrast, ozone formed at Earth's surface in excess of natural amounts is considered “bad” ozone because it is harmful to humans, plants, and animals.Most ozone resides in the stratospheric ozone layer and a small percentage (about 10%) is distributed throughout the troposphere.
Answer:
Histone
Explanation:
Histones are the proteins that package the DNA in eukaryotes. DNA winds around a core of eight histones creating an structure called nucleosome that determines genome organization. Nucleosomes group and ungroup in an orderly manner allowing gene trasncription or silencing, respectively.
Answer:
a molecule
Explanation:
sodiunmn chloride is small and the smallest form is a molecule.
O2) is given off as a by-product of photosynthesis. The chemical equation for the process of photosynthesis is: 6CO2<span> + 6H</span>20 + light C6H12O6<span> + 6O</span><span>2 an factually that is the answer
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