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TLS Online TPP Program

#Question id: 594

The catalytic proficiency of an enzyme is the ________.

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. turnover number

  2. Km/[E]

  3. rate constant with the enzyme divided by the rate constant without the enzyme

  4. rate constant with the enzyme times the rate constant without the enzyme

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TLS Online TPP Program

#Question id: 15304

#Unit 4. Cell Communication and Cell Signaling

An activating mutation of one of the two alleles of a proto-oncogene converts it into an oncogene, This can occur by EXCEPT
TLS Online TPP Program

#Question id: 3545

#Unit 8. Inheritance Biology

Consider the accompanying pedigree of a rare autosomal recessive disease, PKU. Male with PKU marry with normal female whose father is PKU. What is probability of child affected with PKU?
TLS Online TPP Program

#Question id: 19092

#Unit 6. System Physiology – Plant

A toxin or effector molecules activate the membrane bound ATPases and cause the changing in membrane potential can be measured by using__
TLS Online TPP Program

#Question id: 3865

#Unit 3. Fundamental Processes

Which of the following statements about E. coli RNA polymerase is false?
TLS Online TPP Program

#Question id: 23360

#General Aptitude

Anderson quoted