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प्रश्न
Indiscrimate diagnostic practices using X-rays etc., should be avoided. Give one reason.
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उत्तर
X-rays are ionising radiations. They cause adverse effects in children in the form of genital changes; that is, they alter the genetic make-up of an organism.
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संबंधित प्रश्न
Explain the process of replication of a retrovirus after it gains entry into the human body.
Expand the following abbreviation:
HIV
Write a short note on AIDS.
The organism which causes Gonorrhoea is ______.
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Value based question
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Which of the following will not be useful as a prevention in acquiring STDs?
Given below are some sexually transmitted infections. Identify the number of diseases that are caused by bacteria.
Syphilis, Chlamydiasis, Trichomoniasis, HIV, Hepatitis-B, Genital herpes, genital warts, Gonorthoea.
With the help of a flow chart, illustrate how an infected animal cell can survive while viruses are being replicated or released.
Chancre are the primary lesions caused by______.
