The hiv protein that is involved in attachment of the virus to cell surface proteins on the macrophage is Gp120.
The virus's capacity to cling to cell surface proteins on macrophages contributes to its ability to survive in the body. The CD4 component of the cell surface is particularly attractive to this HIV protein, gp120. It is difficult for immune system cells (macrophages) to eradicate or remove HIV infection when gp120 attaches to CD4 strongly enough.
<h3>What is HIV infection?</h3>
HIV infection is the presence of HIV in the body. It can be contracted through contact with blood or other bodily fluids that contain the virus, such as sexual fluids. Once infected, it becomes virtually impossible to recover from and requires long-term treatment.
There are a number of ways that you may become infected with HIV, including receiving contaminated blood products, sharing needles for drugs or tattoos, being exposed to open wounds where there may have been mucous discharge from an AIDS patient, or engaging in unprotected sex with someone who is infected.
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Lateral shuffles , jumping jacks,lunge jumps, yoga and fast feet.
lymph vessels are part of the lymphatic system of the body.
Just like the blood circulatory system transports and delivers nutrients to all parts of the body, the lymphatic system also helps drain and return important body fluid to all parts of the body through the lymphatic system's complex network of vessels. This lymph fluid contains white blood cells, water, proteins, lipids and salts. In so doing, the lymphatic system helps defend our bodies against infection.
One of the major functions of the lymphatic system is to collect excess fluid and in particular lymph fluid which surrounds the tissues and organs of the body and return it again to the blood stream. If the lymphatic system fails to drain these excess fluids from the organs and tissues all over the body, then the lymph fluid will accumulate in the body which would then swell.
Okay, what are your results on your pulse per minute, before excercise and after, and how do they from your pulse per minute befote the semester
Then mention the activities you contributed in.
And then compare your fitness level to the class
