Structural domains in phytochrome are dimeric chromoproteins. The two sub‐units of phytochromes are linked with

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#Question id: 3885

#Unit 3. Fundamental Processes

AZT (3'-azido-2',3'-dideoxythymidine), used to treat HIV infection, acts in HIV-infected cells by:

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#Question id: 18868

#Unit 13. Methods in Biology

Prior to staining, which of the following is employed as a fixative in light microscopy?

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#Question id: 23931

#General Aptitude

A high level committee was set up in April 2009, headed by formed UGC Chairman Yash Pal for

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#Question id: 10600

#Unit 10. Ecological Principles

Which of the following is not feature of Type II survivorship curve?

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#Question id: 5749

#Unit 8. Inheritance Biology

Type of mutation in which a pyrimidine is substituted for a purine