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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: 20995

#Unit 12. Applied Biology

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#Question id: 11314

#Unit 10. Ecological Principles

What type of organism produces acids that degrade rocks and minerals?

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#Question id: 5745

#Unit 8. Inheritance Biology

Consider a species with a diploid (2n) number of 16 chromosomes. How many chromosomes would be found in a trisomic body cell?

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