Damage<span> may be a result of the direct effects of </span>alcohol<span>on the </span>brain<span> or may result indirectly, from a poor general health status or from severe liver disease. For example, thiamine deficiency is a common occurrence in people with alcoholism and results from poor overall nutrition.
Hope this helps xox :)</span>
Answer:
Folic acid.
Explanation:
Vitamins are the important chemicals compounds required in the body in the adequate small amount. Their deficiency in the individual might cause a characteristics disease.
The proper vitamins and diet supplements are necessary for the pregnant woman. Their deficiency can cause abnormal development of the offspring. The folic acid is a type of the vitamin B and its deficiency may be responsible for the neural tube defects in the child.
Thus, the answer is folic acid.
Answer:
Isolate DNA from all organisms and store at --20ºC.
Explanation:
The first step to be taken, in the case shown in the question above, is to isolate DNA from organisms, as molecular assays will need to be performed and these assays require the presence of the organism's DNA to be performed. Because DNA is a sensitive and unstable molecule, it must be preserved in a refrigerated environment to maintain its integrity and to be studied. Then, after isolating the DNA, technicians must store the DNA in refrigeration. It is best to store the DNA at -20ºC.
Okay, i will need more info on the first question more, that way I cna answer both!
