Answer:
the book stays on the shelf???
Explanation:
An antibiotic ointment could be used for a woman's vagina lips in case of tearing in natural childbirth which can happen if the baby is say a little too large for the opening as long as not too large to require a caesarian.
Blood group b would exclude a male from being a father
Answer:
recombinant DNA
Explanation:
In molecular biology, recombinant DNA molecules are genetic sequences formed by combining DNA material from different sources (i.e., organisms, populations, species, etc). Proteins produced from DNA recombinant molecules are known as recombinant proteins. Molecular cloning is the most widely used technique in molecular biology in order to produce recombinant DNA molecules. In this technique, a cloning vector such as, for example, a plasmid of a bacterium, is used to insert a foreign DNA fragment into another cell which is then expressed in the host cell.
