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#Question id: 2653


The sequence of the structural genes in the lac operon is

#Unit 2. Cellular Organization
  1. lacA-lacZ-lacY

  2. lacZ-lacY-lacA

  3. lacZ-lacA-lacY

  4. lacA-lacY-lacZ


Answer:- Option(s): 2


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#Question id: 23082

#Unit 12. Applied Biology

The technique of organ culture may be divided on the basis of employing
a) solid medium
b) liquid medium
c) semi-solid medium

TLS Online TPP Program

#Question id: 12102

#Unit 10. Ecological Principles

Use the following diagram of Joseph Connell's study of barnacle distribution in Scotland to answer the following two questions


Which of the following is the most logical conclusion about the distribution of the two species of barnacle, Chthamalus and Balanus?

TLS Online TPP Program

#Question id: 10253

#Unit 6. System Physiology – Plant

Two pathways for the splitting of sucrose are known in plants, both of which take part in the use of sucrose from phloem unloading;

TLS Online TPP Program

#Question id: 28342

#Unit 5. Developmental Biology

Gurken message synthesized in the____I_____, and it is transported into the___II______

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#Question id: 5024

#Unit 11. Evolution and Behavior

Which statement is most consistent with the hypothesis that the Cambrian explosion was caused by the rise of predator-prey relationships?

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