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#Question id: 302


Which of the following statements regarding covalent bond is not true?

#SCPH28 | Zoology
  1. The electrons are shared between atoms

  2. The bond is non-directional

  3. The strength of the bond depends upon the extent of overlapping

  4. The bond formed may or may not be polar


Answer:- Option(s): 2


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#Question id: 3707

#SCPH28 | Zoology

The replication of DNA is ________ because ________.

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#Question id: 810

#SCPH28 | Zoology

Which of the following statements concerning the process of spontaneous folding of proteins is false?

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#Question id: 12938

#SCPH05 I Biotechnology

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: 11952

#I Life Science/ Life Sciences Group – I-V

Lysine is an essential amino acid for animals. If an animal did not consume lysine in its diet, you might expect that the animal

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#Question id: 3654

#SCPH01 Biochemistry

Cleavage of the cyclobutane ring of pyrimidine dimers by ______________ restores the original DNA structure.

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