Answer:
Hydrogen bonding occurs only in molecules where hydrogen is covalently bonded to one of three elements: fluorine, oxygen, or nitrogen.
The answer is <span>a.blood.
The role of the buffer solution is to maintain pH in a solution. In experiments it is used to changes of pH in the solution. It does this because it consists of a weak acid and conjugated base or vice versa.
In blood, bicarbonate buffer system is present. It maintains pH of the blood, by maintaining the balance of carbon dioxide, bicarbonate ion, and carbonic acid. Because of this buffer system in blood, blood could act as a buffer.</span>
Answer:Well Its basically destroying whatever habitat had formed there. Anything living on the surface of the grace would be dead. Bees would now longer visit since there is a cut in pollen count. The only organisms the yard might support well them
Explanation:
negative impact for social is that some people tend to be self-consious when out in the public. for physicsl and emotional it is alright but they need to be carfeul when going outdie and ake sure they are hanging out with the right people