For the electronic transition from n = 2 to n = 1 which one of the following will produce shortest wave length?

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#Question id: 14987

#XL - S Microbiology

Which type of cell contains variety of proteins with distinct function; some damage pathogens directly, some regulate trafficking and activity of other WBCs, including lymphocytes, and some contribute to the remodelling of tissue at the site of infection?

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#Question id: 32937

#XL - S Microbiology

A bacterial culture initially contains 1,000,000 (10⁶) CFU. After 6 minutes of heat treatment at 80°C, the bacterial count decreases to 1,000 (10³) CFU. Calculate the decimal reduction time (D-value) at 80°C.

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#Question id: 3008

#XL - S Microbiology

The structures present in the hay infusions used in experiments on spontaneous generation that made them difficult to sterilize are

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#Question id: 3765

#XL - Q Biochemistry

Which of the following types of molecules help to hold the DNA strands apart while they are being replicated?

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#Question id: 829

#XL - Q Biochemistry

Which one is the incorrect conclusion of Anfinsen’s eperiments?