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TLS Online TPP Program

#Question id: 41

Enzymes are biological catalysts that enhance the rate of reaction by:

#I Life Science/ Life Sciences Group – I-V

  1. decreasing the activation energy

  2. decreasing the amount of free energy released

  3. increasing the amount of free energy released

  4. increasing the energy of the transition state

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TLS Online TPP Program

#Question id: 944

#SCPH05 I Biotechnology

Because they lack aspartate kinase and aspartate semialdehyde dehydrogenase, ________ cannot synthesize lysine, methionine or threonine.
TLS Online TPP Program

#Question id: 18370

#SCPH05 I Biotechnology

Corn, wheat, soybean, peas, and beans are few crops which are used as hyperaccumulators as they can 
TLS Online TPP Program

#Question id: 2639

#SCPH28 | Zoology

A Lac repressor is a tetramer repressed when bound to the inducer. The trp repressor is a ____________________
TLS Online TPP Program

#Question id: 633

#SCPH05 I Biotechnology

An amino acid transporter protein is responsible for the transport of a specific amino acid across a membrane. The KI values of several competitive inhibitors of the amino acid transporter are shown above. Based on these data, which of the following is most likely the amino acid transported by this protein?
TLS Online TPP Program

#Question id: 10526

#I Life Science/ Life Sciences Group – I-V

What is elicitors? Which one is not belongs to the elicitor responses