Biology, asked by musaib0, 1 year ago

mae i know abt telocentric chromosome...

Answers

Answered by Anonymous
1

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Ø In telocentric chromosomes, the centromere is located at the proximal end (tip) of the chromosome.


Ø The chromosomal tips are called as telomeres.


Ø Thus, telocentric chromosomes are long rod-like chromosomes


Ø These chromosomes appear as ‘i’ shaped structure in the metaphase stage of cell cycle.




Ø This type of chromosome has only one chromosomal arm.


Ø Telocentric chromosomes are very rare in occurrence and they were reported only in very few species.


Anonymous: Plz mark it as brainliest answer
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Answered by afsanafatima5
0
A telocentric chromosome's centromere is located at the terminal end of the chromosome. A telocentric chromosome has therefore only one arm. Telomeres may extend from both ends of the chromosome, their shape is similar to letter "i" during anaphase. For example, the standard house mouse karyotype has only telocentric chromosomes.Humans do not possess telocentric chromosomes.

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