Which molecules are associated with the cell wall of Gram-positive bacteria?

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#Question id: 562

#Part-B Specialized Branches in Biotechnology

Phenyl-methane-sulfonyl-fluoride (PMSF) inactivates serine proteases by binding covalently to the catalytic serine residue at the active site; this enzyme-inhibitor bond is not cleaved by the enzyme.  This is an example of what kind of inhibition?

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#Question id: 5630

#Part-B Specialized Branches in Biotechnology

The entrance of multiple sperm is called as

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#Question id: 4130

#Part-A Aptitude & General Biotechnology

Which of the following is not true of tRNA molecules?

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#Question id: 19789

#Part-A Aptitude & General Biotechnology

How to determine the size of PCR product?

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#Question id: 18623

#Part-A Aptitude & General Biotechnology

Which of the following PCR has been devised to increase the specificity of PCR without lowering the efficiency