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What are the various routes by which transmission of human immunodeficiency virus takes place? - Biology

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प्रश्न

What are the various routes by which transmission of human immunodeficiency virus takes place?

थोडक्यात उत्तर

उत्तर

The various routes by which transmission of human immunodeficiency virus (HIV) takes place are:

  1. Unprotected sexual contact with an infected person.
  2. Transfusion of blood from a healthy to an infected person.
  3. Sharing infected needles and syringes.
  4. From an infected mother to a child through the placenta.
  5. Use of contaminated razors.
  6. Organ transplantation
  7. Artificial insemination
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पाठ 8: Human Health and Disease - Exercises [पृष्ठ १६४]

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एनसीईआरटी Biology [English] Class 12
पाठ 8 Human Health and Disease
Exercises | Q 10 | पृष्ठ १६४

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संबंधित प्रश्‍न

Indiscrimate diagnostic practices using X-rays etc., should be avoided. Give one reason.


What is the mechanism by which the AIDS virus causes deficiency of immune system of the infected person?


‘HAART’ is suggested for the treatment of __________

(A) malaria

(B) cancer

(C) AIDS

(D) high chloesterol level


Expand the STD


Write the full form of the following as it occur in biology :
AIDS


Expand the following abbreviation HIV.


Mention the causative agent and the preventive measures for the following: Gonorrhoea


Name the causative agent and give anyone a symptom of Gonorrhoea.


What does the abbreviation AIDS stand for?


AIDS is caused by ______.


Give the preventive measures of AIDS


Explain the clinical manifestation of AIDS.


Communicable: AIDS: Non communicable: ______.


Higher Order Thinking Skill (HOT)

A leading weekly magazine has recently published a survey analysis which says that number of AIDS patient in the country is increasing day by day. The report says that the awareness among the people about AIDS is still very poor. You are discussing the magazine report in your class and a team of your class decides to help people to fight against the dreadful disease.

  1. What problem you face when trying to educate the people in your village near by your school?
  2. How do you overcome the problem?

Which of the following is correct regarding HIV, hepatitis B, gonorrhoea and trichomoniasis?


Identify the correct statements from the following.


Write the preventive measures of STDs.


Identify the correct set of antiretroviral drugs for AIDS.


AIDS is ______.


Gonorrhoea is generally treated using ______.


From the sexually transmitted diseases mentioned below, identify the one which does not specifically affect the sex organs ______.


A sexually transmitted disease symptomised by the development of chancre on the genitals is caused by the infection of ______.


Which one is not a sexually transmitted disease?


A Certain patient is suspected to be suffering from acquired immune deficiency syndrome which diagnostic technique will you recommend for its detection?


Human Immunodeficiency Virus (HIV) was first isolated by ______.


Hepatitis A causes cirrhosis of the liver.


Which of the following sexually transmitted diseases is NOT completely curable?


‘An HIV patient normally doesn't die of ‘AIDS’, but death is caused due to many other infections.’ Do you agree with the statement? Give explanatory reasons in support of your answer.


Explain the principle on which the AIDS diagnostic test works.


Name the type of genetic material present in AIDS causing pathogen.


Give two examples of sexually transmitted diseases.


Expand the following abbreviation:

PID


All STDs do not affect the genital organs. Justify the statement.


The following is well-known abbreviation, which have been used in this chapter. Expand to its full form:

HIV


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