Anti-venom is used for the treatment of snake bite. The treatment of snake bite by anti-venom is an example ofa)Artificially acquired active immunityb)Specific natural immunityc)Naturally acquired passive immunityd)Artificially acquired passive immunityCorrect answer is option 'D'. Can you explain this answer?

Question

Answer

The treatment of snake bite by anit-venom is an example of artificial acquired passive immunity. Anti-venom neutralize the effect of venom in the body.

Answer

In case of snake bites , the injection which is given to the patients contains performed antibodies against the snake venom this type of immunization is called passive immunization.

Artificially acquired passive immunity is a short-term immunization by the injection of antibodies, such as gamma globulin, that are not produced by the recipient's cells. Naturally acquired passive immunity occurs during pregnancy, in which certain antibodies are passed from the maternal into the fetal bloodstream.

here the antibodies that is the anti venom can not be produced by the patient, performed antibodies are injected therefore it is artificially acquired passive immunity.

Answer

Artificially acquired passive immunity is a short-term immunization which is achieved by the transfer of antibodies. Antivenom is prepared by injecting into the domestic animal. On injecting the venom, the animal produces antivenom in response to the venom which is further extracted and purified. It is an immunoglobulin which is present in the blood.

So, the correct answer is option B.

Answer

Explanation:

Snake venom is a complex mixture of proteins and enzymes that can cause a wide range of symptoms and complications when injected into the human body through a snake bite. The venom can affect various systems in the body, including the nervous system, cardiovascular system, and blood clotting mechanisms.

Anti-venom is a specific treatment used to counteract the effects of snake venom. It is made by collecting venom from snakes and injecting small amounts of it into animals, such as horses or sheep. These animals produce antibodies in response to the venom, which are then extracted and purified to create anti-venom.

Artificially acquired passive immunity:
Artificially acquired passive immunity involves the administration of pre-formed antibodies obtained from an external source. In the case of snake bite treatment with anti-venom, the antibodies are obtained from animals that have been immunized against snake venom. These antibodies are then transferred to the snake bite victim to provide immediate protection against the venom.

Specific natural immunity:
Specific natural immunity refers to the immune response that develops in an individual after exposure to a specific pathogen. In the case of snake bite, the victim's immune system may produce its own antibodies against the snake venom over time, resulting in specific natural immunity. However, this process takes time and may not provide immediate protection against the venom.

Naturally acquired passive immunity:
Naturally acquired passive immunity occurs when antibodies are transferred from a mother to her offspring, such as through breastfeeding. This type of immunity is not applicable to the treatment of snake bite with anti-venom.

Artificially acquired active immunity:
Artificially acquired active immunity is achieved through the administration of a vaccine or antigen to stimulate the body's immune response. This type of immunity is not applicable to the treatment of snake bite with anti-venom.

Conclusion:
In conclusion, the treatment of snake bite with anti-venom is an example of artificially acquired passive immunity. The pre-formed antibodies in the anti-venom provide immediate protection against the snake venom, bypassing the need for the victim's immune system to produce its own antibodies.

Similar NEET Doubts

Immunity due to injection of diphtheria toxoid is an example of

Immunity due to injection of diphtheria toxoid is an example of

The yellowish colostrum secreted by the mother in the initial days of lactation is a rich source of IgA for the infant. These antibodies provide the infant

Which of the following can be introduced by bacterial vaccines?

Top Courses for NEETView all

Biology Class 11

Daily Test for NEET Preparation

NEET Mock Test Series 2025

Topic-wise MCQ Tests for NEET

Physics Class 11

Top Courses for NEET

Top Courses for NEET

Suggested Free Tests

Related Content

About NEET

NEET Preparation Material

How to Prepare for NEET Exam?

NCERT Based Study Material

NEET Mock Tests

Other Popular Exams

Company