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TLS Online TPP Program

#Question id: 7310

Which statement best describes the mechanism for circadian rhythm?

#Unit 5. Developmental Biology
  1. There is an alternation between enhanced and inhibited expression of clock genes.
  2. Clock genes inhibit gene expression of positive elements.
  3. Clock genes inhibit expression of negative elements.
  4. The time-keeping mechanism depends only on the breakdown of negative elements.
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TLS Online TPP Program

#Question id: 21394

#Unit 12. Applied Biology

Which one of the following catalyze biological reactions?
TLS Online TPP Program

#Question id: 21393

#Unit 12. Applied Biology

Which one of the following is quite larger than substrate molecules?
TLS Online TPP Program

#Question id: 21392

#Unit 12. Applied Biology

In which one of the following bulk synthesis are easy?
TLS Online TPP Program

#Question id: 21391

#Unit 12. Applied Biology

Which one of the following biosensors is also known as a piezoelectric device?
TLS Online TPP Program

#Question id: 21283

#Unit 12. Applied Biology

Which one of the following is created by combining fullerenes and carbon nanotubes?
TLS Online TPP Program

#Question id: 21811

#Unit 12. Applied Biology

Which one of the following is a type of transducer?
 1. Potentiometer
 2. Thermistor
3.  Gyroscope
Which of the following are incorrect?