Choose the correct statement

a.The 30-nm fiber is further folded, results in 10000-fold compaction in euchromatin in interphase chromatin and in mitotic chromosomes to achieve an overall 10,00- fold compaction in euchromatin.

b.This 30-nm fiber is further folded, results in 1000-fold compaction in euchromatin in interphase chromatin and in mitotic chromosomes to achieve an overall 10,000- fold compaction in euchromatin.

c.Heterochromatin generally maintains 10,000-fold compaction in both interphase and mitosis after 30 nm.

d.Heterochromatin generally maintains 10,00-fold compaction in interphase and 10,000 folds in  mitosis after 30 nm.

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#Question id: 33503

#Unit 2. Cellular Organization

Match the following

     

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#Question id: 33504

#Unit 2. Cellular Organization

The techniques to identify the presence of exons can be based

A. Alignment algorithms 

B. Splicing reactions

C. Analysing ortholog

D. Zoo Blotting

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#Question id: 33505

#Unit 2. Cellular Organization

Identification process of the presence of exons are hampered by

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#Question id: 33506

#Unit 2. Cellular Organization

A. Gene order is much less conserved compared with gene sequences

B. Comparative genomics is the comparison of gene order

C. Synteny analysis is a best way to analyze gene order

D. comparison of syntenic relationships is normally carried out between relatively close lineages.

Find correct order of true and false combination

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#Question id: 33507

#Unit 2. Cellular Organization

A. Non-Mendelian inheritance is defined by the failure of the offspring of a mating to display Mendelian segregation for parental characters. 

B. For Non-Mendelian inheritance, presence of genes that are outside the nucleus and are not distributed to gametes or to daughter cells by segregation on the meiotic or mitotic spindles.

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#Question id: 33508

#Unit 2. Cellular Organization

Suppose that, in a female organism, damage to one mitochondrial genome occurs in a germ cell from which oocytes develop, such that the germ cell contains mainly mitochondria with wild-type genes but one mitochondrion with a mutant gene. Its inheritance will be