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TLS Online TPP Program

#Question id: 584

The non-enzymatic hydrolysis of sucrose into glucose and fructose is an example of a pseudo first-order reaction because

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. no enzymes are involved.

  2. water has no role in the reaction.

  3. water is of such high concentration as to be considered constant.

  4. water is present at concentrations proportional to the sucrose.

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TLS Online TPP Program

#Question id: 23502

#General Aptitude

The Sagarmanthan National Park has been established to preserve the ecosystem of which mountain peak?
TLS Online TPP Program

#Question id: 19874

#Unit 13. Methods in Biology

Adding homopolymer tails to the 3’ end of DNA by an enzyme such as
TLS Online TPP Program

#Question id: 10944

#Unit 7. System Physiology – Animal

Where does the transmigration of WBCs occur in response to infectious agents?
TLS Online TPP Program

#Question id: 5430

#Unit 8. Inheritance Biology

A plant height in Maize is control by 3 pair of polygene .Two varieties of maize averaging 120 and 60 inches in height, respectively, are crossed. The F1 progeny is quite uniform averaging 40 inches in height. What is proportional of F2 progeny that is display phenotype either 120 cm or 60 cm height?
TLS Online TPP Program

#Question id: 10225

#Unit 6. System Physiology – Plant

Air circulation around the leaf removes heat from the leaf surfaces if the temperature of the leaf is higher than that of the air; this phenomenon is called