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#Question id: 118


Which of the following best describes the cholesterol molecule?

#Biochemistry
  1. Amphipathic

  2. Nonpolar, charged

  3. Nonpolar, uncharged

  4. Polar, charged


Answer:- Option(s): 1


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#Question id: 12938

#Life Sciences

What is the main advantage of using Yeast Artificial Chromosome based vector over other vectors?
1. It has ability to clone very large fragments of DNA.
2. YAC vectors do not contain origin of replication sites 
3. It has insert  range up to 2000 kb.
4. It help in genome mapping and sequencing projects.

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#Question id: 23695

#Life Sciences

Yeast artificial chromosomes contain which of the following elements?

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#Question id: 23699

#Life Sciences

The first cell whose entire genome was sequenced was which of the following?

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#Question id: 23683

#Life Sciences

What is the enzymatic function of restriction enzymes?

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#Question id: 23681

#Life Sciences

Which enzyme was used to produce the molecule in Figure 20.1?

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#Question id: 23680

#Life Sciences

Who won the Nobel Prize in 1993 for his work on site-directed mutagenesis?

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