Science, asked by StarTbia, 1 year ago

Pick out the odd ones:
i) AIDS : Retro virus, lymphocytes, BCG, ELISA
ii) Bacterial disease : Rabies, cholera, common cold, influenza
iii) DPT vaccine : Diphtheria, tuberculosis, pertusis, tetanus
iv) Infective stage of Plasmodium in humans : Sporozoites, merozoites, trophozoites,
gametocytes.
v) Mental dimension : brightness of skin, normal metabolism, no black rings around
eyes, knows his capacity.

Answers

Answered by aqibkincsem
1
odd i) BCG:

It is a vaccine and not related to AIDS which is a sexually transmitted disease so is odd.BCG used against the disease tuberculosis (TB).

In those countries where tuberculosis a common disease)

Rabies: Rabies disease related to the virus transmitted from dogs. It causes inflammation of the brain in humans and other mammals. So, it is odd.

iii)tuberculosis: It is odd as this as no relation with DPT vaccine DPT related to a class of mix vaccines against three great infectious diseases in humans: diphtheria, pertussis ie. a whooping cough, and tetanus. The vaccine components include diphtheria and tetanus.

 v). no black rings around eyes: this symptom is invalid to the subject and is odd.In the manufacturing of anti-venom injection against snake bite, antibodies produced in the horse are being used.

Mention the type of immunity involved.

Type of immunity involved is called passive immunity.

A unique type of immunity, called passive immunity, which is occurred when a person is injected someone else’s antibodies.

When these antibodies are injected into the person’s body, the “loaned” antibodies help prevent or fight certain infectious diseases.
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