Advertisements
Advertisements
Question
Write short (1-2 sentences) notes on the following:
AID'S
Advertisements
Solution
It is a viral disease caused by the virus called HIV ( Human immunodeficiency virus) This virus makes the defence mechanism of the human body very weak. The immune system in the body as W.B.C. becomes weak. Thus the person catches the infectious diseases very easily. This disease spreads through sexual contact as one of the partners may be a carrier of the disease. It may spread through the blood transfusion and infected syringes, blades of the barbers, it may infect the developing baby through the blood by the 1087 mother. It is a very deadly disease.
APPEARS IN
RELATED QUESTIONS
How the allergy-causing chemical is naturally removed from the body?
Put a tick mark (✓) against the correct alternative in the following statement:
Deficiency of Iodine in one’s food can cause :
Biting nails should be strictly avoided. Give reason.
Name the following:
A disease caused due to Plasmodium
Name the following:
A viral disease caused by the bite of a dog
Find the odd one out:
Cold, AIDS, plague, malaria, measles.
Find the odd one out:
Proteins, carbohydrates, fats, minerals, cancer
What is vaccination?
Mention the four ways in which vaccines are prepared, giving the name of one disease for which each type of vaccine is used.
Name the following:
A viral disease caused due to unhealthy sexual contact
