4. Distinguish bacteria chromosome from a eukaryotic
chromosome.
Answer:
Chromosome is defined as a threadlike structure several
to many which found in the nucleus. Chromosomes are composed of chromatin and
carry genes, that is deoxyribonucleic acid (DNA).The eukaryotic cell such as
animal cell and plant cell contains fins thread like structures called
chromatin. Chromatin is made up of DNA and histone protein. The chromatin
threads looked shorter and thicker during first phrase of mitosis when seen
under the light microscope. At this
stage the chromatin is called chromosome. The chromosome is multiple linear
which are DNA molecules wrapped around beads of histone protein. However,
compared to the prokaryotic cells such as bacteria and cyanobacteria consists a
single circular or “naked” DNA molecule compacted into nucleiod, that is, DNA
not combine with protein.
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