Answer:
There are 3 main types of T cells: cytotoxic, helper, and regulatory. Each of them has a different role in the immune response. Cytotoxic T cells (Tc cells) have a co-receptor called CD8 on their cell surface. CD8 partners with the T cell receptor and with MHC class I molecules, acting as a sort of bridge.
Explanation:
Answer:
Being quick to forgive.....
<span>The bargaining stage may occur prior to loss as well as after loss, as an attempt to negotiate pain away.</span>
I believe it's either microwaves or x-rays
I studied this last year
Answer:
The correct answer would be option C, Universal Precautions.
Explanation:
Treating all human blood and other potentially infectious material, as if known to be infectious, for bloodborne pathogens is called as Universal Precautions.
Now here it is important to know what bloodborne pathogens are. These are actually the tiny organisms, called as micro organisms, which cause illness or diseases in the human body. These are infectious microorganisms. The diseases caused by these infectious microorganisms may include Hepatitis B, Hepatitis C and HIV. This type of disease may transfer from one human to another by the exposure of blood through sharp needle like structures or injections, etc.
So all blood must be treated before donating or transferring to other humans and this is called the Universal Precautions.
