Partial or complete loss of hearing (deafness) can be caused by damage to the ________.

I) axons of the neurons associated with each hair cell that carry information to the brain

II) hair cells (the sensory receptors) in the cochlea

III) tympanic membrane, or eardrum

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#Question id: 2634

#Part-A Aptitude & General Biotechnology

Tryptophan, the end-product of the enzymes encoded by the trp operon, therefore acts as a co-repressor and inhibits its own synthesis through:

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#Question id: 299

#Part-A Aptitude & General Biotechnology

Which bond acts like a bridge two molecules formed by a covalent bond?

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#Question id: 14794

#Part-B Specialized Branches in Biotechnology

The continuous sterilization includes 

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#Question id: 5160

#Part-A Aptitude & General Biotechnology

The last digit of the number 3²⁰¹⁵ is

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#Question id: 2074

#Part-A Aptitude & General Biotechnology

In some cells, there are many ion electrochemical gradients across the plasma membrane even though there are usually only one or two proton pumps present in the membrane. The gradients of the other ions are most likely accounted for by: