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#Question id: 4582


 Fossils found in strata reveal that ________.

#Unit 11. Evolution and Behavior
  1. older strata carry fossils that differ greatly from living organisms

  2. geologic changes occur quickly on Earth

  3. unused body parts decrease in size

  4. innate drive to complexity of life


Answer:- Option(s): 1


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TLS Online TPP Program

#Question id: 2633

#Unit 2. Cellular Organization

In trp operon leader peptide has Which one is incorrect.

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#Question id: 2634

#Unit 2. Cellular Organization

Tryptophan, the end-product of the enzymes encoded by the trp operon, therefore acts as a co-repressor and inhibits its own synthesis through:

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#Question id: 2637

#Unit 2. Cellular Organization

Which of these operons is anabolic?

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#Question id: 2638

#Unit 2. Cellular Organization

Which of these systems give the best mode for turning trp operon off?

TLS Online TPP Program

#Question id: 2639

#Unit 2. Cellular Organization

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

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#Question id: 2640

#Unit 2. Cellular Organization

Which of these properties do not agree with trp operon attenuator?

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