Question

Morphology of Chromosomes. ​

Answer 1

Answer:

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Explanation:

Chromosome are composed of thin chromatin threads called chromatin fibers. ...  Each species has a definite chromosome number, represented by 2n. Somatic cells contains two copies of each chromosomes, which are identical in morphology, gene content and gene order and they are known as homologous chromosomes

Answer 2

Answer:

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