Question 16 1 pts The DNA of bacterial genomes is dispersed

Question 16 1 pts

The DNA of bacterial genomes is dispersed nearly evenly throughout the cytoplasm.

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Question 17 1 pts

The combination of eukaryotic DNA and proteins is termed:

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Question 18 1 pts

Centromeres and telomeres are virtually always found in heterochromatic regions of chromosomes (parts of chromosomes organized in heterochromatin).

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Question 19 1 pts

Changes in the sensitivity of DNA at specific loci (positions along chromosomes) to digestion by DNAse I can be used to monitor the relative state of chromatin condensation.

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Question 20 1 pts

Sensitivity of a particular DNA sequence to digestion by DNase I often changes with changing patterns of gene expression.

Solution

16)the bacterial genome is concentrated in the centre although they don\'t have a nucleoid.So answer false.

17)the combination of eukaryotic DNA and protein termed as chromatin.

18)True.heterochromatin is usually found in centromere and telomeres

19)Dnase I acts on active genes than non active genes

19)