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#Question id: 3775


What are telomeres?

#XL - Q Biochemistry
  1. the structures that hold two sister chromatids together

  2. enzymes that elongate the DNA strand during replication

  3. the sites of origin of DNA replication

  4. the ends of linear chromosomes


Answer:- Option(s): 4


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#Question id: 4744

#XL - R Botany

Assume that long ear lobes in humans are an autosomal dominant trait that exhibits 50% penetrance. A person who is heterozygous for long ear lobes mates with a person who is homozygous for normal ear lobes. What is the probability that their first child will have long ear lobes.

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#Question id: 20047

#XL - P Chemistry

In one joule of energy, the number of photon with wave number equal to is

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#Question id: 2366

#XL - Q Biochemistry

The vitamin ______ is part of the coenzyme NAD

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#Question id: 10253

#XL - Q Biochemistry

Two pathways for the splitting of sucrose are known in plants, both of which take part in the use of sucrose from phloem unloading;

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#Question id: 27373

#XL - T Zoology

Three major domains of DICER are,

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