A fermentation medium is being cooled from 70^0C to 32^0C in a double pipe heat exchanger. Fluid flowing counter currently with this stream in heated from 20^0C

to 46^0C. The log mean temperature difference (in0C) for the two streams is

TLS Online TPP Program

#Question id: 268

#Section 2: General Biology

Stem-loop is a type of secondary structure not usually found in

TLS Online TPP Program

#Question id: 270

#Section 2: General Biology

 Which is not a difference between RNA and DNA?

TLS Online TPP Program

#Question id: 271

#Section 2: General Biology

Which type of RNA carries activated amino acids to the ribosome for assembly into proteins?

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#Question id: 289

#Section 2: General Biology

Which of the following statements describes a covalent bond between Carbon and Hydrogen:

TLS Online TPP Program

#Question id: 290

#Section 2: General Biology

Which of the following is a TRUE statement about ionic bonds in protein structure:

TLS Online TPP Program

#Question id: 291

#Section 2: General Biology

Which of the following types of non-covalent bonds or interactions is thought to be primarily responsible for driving the three-dimensional folding of a protein: