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#Question id: 3892


The DNA binding motif for many prokaryotic regulatory proteins, such as the lac repressor, is:

#3. Fundamental Processes
  1. helix-turn-helix.

  2. homeobox.

  3. homeodomain.

  4. leucine zipper.


Answer:- Option(s): 1


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#Question id: 11985

#10. Ecological Principles

In  the  territorial  behavior  of  the  stickleback  fish,  the  red  belly  of  one  male  elicits  attack  from  another  male  by functioning as

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#Question id: 4164

#3. Fundamental Processes

Which help cells avoid mis-insertion of amino acids in protein synthesis?

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#Question id: 18380

#12. Applied Biology

A commonly used municipal wastewater treatment to restart activated sludge bioreactors. Which technique is involved in this remediation process?

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#Question id: 12585

#10. Ecological Principles

Agricultural lands frequently require nutritional supplementation because

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#Question id: 9199

#9. Diversity of Life Forms

Ecosystem services include processes that increase the quality of the abiotic environment. Which of the following processes would fall under this category?

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