first aid question and answers

It is the most serious and challenging health problem confronting the world today. It is also a sexually transmitted disease. AIDS stands for Acquired Immuno Deficiency Syndrome. It is caused by human immuno deficiency virus (HIV). It spreads through transfer of bodily fluids such as blo..

AIDS is a fatal disease in which the immune system of the body is affected. Acquired Immuno Deficiency Syndrome which is the medical expansion for AIDS was first detected in June 1981 in USA. The disease is caused by a retrovirus - HIV (human immuno deficiency virus). Immune res..

: It is a device used by the people who are hard of hearing. Here the sound waves, which are received by the hearing aid are reflected into a narrower area leading to the ea..

People infected with AIDS virus remain apparently by well even after infection. They may not show any physical symptoms of illness for a long tim..

People infected with AIDS virus remain apparently by well even after infection. They may not show any physical symptoms of illness for a long time. When the virus enters the blood stream, it begins to attack certain white blood cells (T lymphocytes) and antibodies are produced in the body..

Acquired Immuno - Deficiency Syndrome (AIDS) - It is a viral disease caused by the infection from a retrovirus , known as Human Immuno - deficiency Virus..

It is a viral disease caused by the infection from a retrovirus, known as Human Immuno - deficiency Viru..

A first aid box contains 8.25 ounces of cotton. A nurse uses 3.29 ounces of cotton. How much cotton is left in the box? => 7.96 ounces or 6.96 ounces or 4.96 ounces or 5.96 ounces..

The table shows the quarterly sales of two products A and B. Which bar graph represents the data shown in the table? Quarters Sales of Product A (in million dollors) Sales of Product B (in million dollors) 1st Qtr 15 20 2nd Qtr 50 34 3rd Qtr 25 40 4th Qtr 30 30 => Graph 2 or Gra..