Answer:
Second-intention healing
Explanation:
There are two types of wound healing. Primary-intention and secondary intention healing. They both occur in four stages namely;Homeostasis,inflammation, proliferation and remodelling
In primary-intention healing, it occurs in wounds with dermal edges that are close together example wounds made by a scapel.
Healing by secondary intention occurs when the sides of the wound are not opposed that is, they are not surgically approximated, therefore healing must occur from the bottom of the wound upwards. That is by granulation, contraction, and epithelialization
needlestick injuries
An infection that occurs through mucosal surfaces of the eyes, nose, or mouth. This type of transmission can take place through needlestick injuries, human bites, cuts, abrasions, or any break in the skin. What type of transmission involves direct or indirect contact with blood and other body fluids.
A division of your immune system called cell mediated immunity is charged with stopping viral infections. The main actors of that are called cytotoxic T cells who, when they encounter a cell that is displaying viral antigens on its surface, binds to the cell and releases toxic substances called perforins and granzymes that destroy and digest the viral infected cell.
The answer is a because without them our veins would be dead
I believe the process is called Translation. The process in which mRNA is converted into amino acid for protein production.