They generally test for infections, changes in body tissue and organs, and they test for the presence of chemicals such as drugs or poisons.
What portion of a pre-mRNA molecule may be cut to be discarded?
ans:- In eukaryote cells the primary transcript (pre-mRNA) is processed. One or more sequences (introns) are cut out.
Answer:
Two people with brown hair could have a child with blonde hair, but only if they are both heterozygous.
Answer:
A.
Explanation:
Bc the rest are not reasonable
<span>The gallbladder plays an important role in our digestion of food. The gallbladder holds bile produced in the liver until it is needed for digesting fatty foods in the duodenum of the small intestine.</span>
