$A$ person has lost his power to fight infections. Name the disease the person is suffering from. State the pathogen and modes of transmission of this disease.

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(N/A) The person is suffering from $AIDS$ (Acquired Immuno Deficiency Syndrome).
The pathogen responsible for this disease is a virus known as $HIV$ (Human Immunodeficiency Virus).
The modes of transmission of $HIV$ are:
$(i)$ Unprotected intimate sexual contact with an infected person.
$(ii)$ Transfusion of contaminated blood or blood products.
$(iii)$ Sharing of contaminated needles,syringes,or razors used by an infected person.

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Similar Questions

The number of dengue cases has increased in Sana's village in the last one year. She read in her textbook that diseases like dengue spread through mosquitoes which breed in stagnant water. She immediately suggested to her friends that they should kill the mosquitoes in water bodies in the locality. They also took the help of the nearest municipal office.
$(a)$ Which preventive measures do you suggest for the prevention of such diseases caused by mosquitoes? Mention any two measures.
$(b)$ Which values are displayed by Sana in taking this initiative?
$(c)$ Suggest one school activity to promote such values in school students.

What are the different means by which infectious diseases are spread?

Vectors can be defined as:

Bacterial diseases are:

$AIDS$ cannot be transmitted by:

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