One hundred fifty nine dollars and twenty nine cent
The first stage of HIV infection is known as the acute stage. The body responds by producing HIV antibodies and killer T- cells which are special lymphocytes that seek out and destroy invading pathogens such as viruses and bacteria.
Two to four weeks after infection, the immune system launches an attack against HIV using these antibodies and killer T-cells, significantly reducing HIV level on blood.
A percentage of the viruses however escapes this onslaught by hiding in other cells and continue to multiply.
You would only need your two fingers, and you would firmly press down on your jugular, right below the base of your thumb, and on the inside of your elbow.
Answer:
The blood in the pulmonary artery is a violet colour because it has low oxygen.
Explanation: