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प्रश्न
Name the hydrolytic enzyme secreted by the acrosome.
उत्तर
Hyaluronidase is secreted by the acrosome.
संबंधित प्रश्न
Sketch and Label the 'Structure of HIV'.
Write a note on HIV.
Match the following
| Column I | Column II |
| a. AIDS | i. Antibody production |
| b. Lysozyme | ii. Activation of B-cells |
| c. B-cells | iii. Immunoglobulin |
| d. T-helper cells | iv. Tears |
| e. Antibody | v. Immunodeficiency |
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.
- What problem you face when trying to educate the people in your village near by your school?
- How do you overcome the problem?
Gonorrhoea is generally treated using ______.
Disease or infections which are transmitted through sexual intercourse are collectively called ______.
Hepatitis-B, AIDS and genital herpes are the STDs that can be cured.
Some human diseases are transmitted only when the blood of a patient comes in close contact with the blood of a healthy person. In one such disease, there is a progressive decrease in the WBC of the patient.
- Name the disease and its causative agent.
- Name the type of WBC affected during infection.
- How does the blood of a patient come in contact with the blood of a healthy patient?
- Suggest three methods that help in preventing such infection.
Explain the principle on which the AIDS diagnostic test works.
Which one of the following group include sexually transmitted disease?
