The perimeter of five squares are 24 cm, 32 cm, 40 cm, 76 cm and 80 cm respectively. The perimeter of another square equal in area to sum of the areas of these squares is :

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#Question id: 1866

#Section 2: General Biology

What does HIV binds to?

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#Question id: 1867

#Section 2: General Biology

Which of the following is a coreceptor for HIV?

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#Question id: 1868

#Section 2: General Biology

Which of the following is NOT helpful in the diagnosis of AIDS?

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#Question id: 1869

#Section 2: General Biology

Which of the following HIV antigens provides a potential target for neutralizing antibody?

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#Question id: 1870

#Section 2: General Biology

Primary immunodeficiency producing susceptibility to infection by viruses and molds is caused by:

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#Question id: 1871

#Section 2: General Biology

Deletions in the T-cell CD154 (CD40L) gene produce: