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TLS Online TPP Program

#Question id: 11953

Which of the following is a difference between vitamins and minerals?

#Part-B Specialized Branches in Biotechnology
  1. Vitamins are involved in regulating enzyme activity, but minerals are not.

  2. Vitamins are organic molecules, but minerals are inorganic molecules.

  3. Minerals are obtained by an animal through dietary sources, but vitamins are made by the animal.

  4. Vitamins and minerals are only obtained by digesting plants.

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TLS Online TPP Program

#Question id: 2997

#Part-A Aptitude & General Biotechnology

Composed of population of cell that at the same stage of their cell cycle
TLS Online TPP Program

#Question id: 820

#Part-A Aptitude & General Biotechnology

The protein unfolding  or protein denaturation is
TLS Online TPP Program

#Question id: 19877

#Part-A Aptitude & General Biotechnology

A recombinant DNA molecules is produced by

a) by cutting DNA from two source

b) Joining of two or more DNA fragments from different organism 

c) Joining of two or more DNA fragments originating from different organisms
TLS Online TPP Program

#Question id: 2996

#Part-A Aptitude & General Biotechnology

Cell death approximately equal to cell division is found in
TLS Online TPP Program

#Question id: 10884

#Part-B Specialized Branches in Biotechnology

Herbivore ingests plant material with 1000 k j energy form producer and 300 kJ loss as feces waste; additionally herbivore invests 300 k j energy in respiration. What is production efficiency of that herbivore?