A forensic scientist is trying to find out the number of adenine in the DNA sample that he obtained from a crime scene.
What can he assume about the number of adenine?
The number of adenine will be equal to the number of guanine.
The number of adenine will be equal to the number of all the other bases.
The number of adenine will be equal to the number of thymine.
The number of adenine will be not equal to the number of any other base.

the correct answer, according to e2020, is the second choice there is an occluded front in region a and a cold front in region b.

d. cellulose and starch

the correct answer is anaphylaxis.

anaphylaxis is a condition caused by insect bites, foods, medications, manifested by tongue swelling, shortness of breath, vomiting, low blood pressure. it sometimes may occur without an obvious reason. it is treated with epinephrine injection.other tretments include antihistamines and steroids,