Which Of The Following Are Examples Of Heterochromatin . A) telomeric dna b) barr body c) repetitive dna d) centromeric dna 736 students attemted this question.
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I have chosen centromeric dna, telomeric dna, barr body, and repetitive dna the answer was This region often contains genetic.
Frontiers | Heterochromatin As An Important Driver Of Genome Organization | Cell And Developmental Biology
Which of the following are examples of heterochromatin in a mammalian chromosome? Facultative heterochromatin, which can be unwound to form euchromatin, on the other hand, is more dynamic in nature and can form and change in response to cellular signals and gene activity. In heterochromatin formation, which of the following are responsible for recruiting histone deacetylases and histone methyltransferases to a nucleation site?
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Which of the following are examples of heterochromatin? A) heterochromatin of eukaryotic nucleus stains densely with simpler dyes than euchromatin. Heterochromatin contains relatively few genes.
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In heterochromatin formation, which of the following are responsible for recruiting histone deacetylases and histone methyltransferases to a nucleation site? Heterochromatin remains relatively condensed throughout the cell cycle and condenses early in cell division. Heterochromatin is defined as the area of the chromosome which is darkly stained with a dna specific stain and is in comparatively condensed form.
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Euchromatin is defined as the area of the chromosome which is rich in gene concentration and actively participates in the transcription process. Group of answer choices the histones genes for cell membrane components expressed in many cells the telomere region the arms of the chromosome between the centromere and the telomere genes for the protein components of muscle that are.
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Which of the following are examples of heterochromatin? Euchromatin is defined as the area of the chromosome which is rich in gene concentration and actively participates in the transcription process. Heterochromatin has tightly packed dna.
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I have chosen centromeric dna, telomeric dna, barr body, and repetitive dna the answer was Group of answer choices the histones genes for cell membrane components expressed in many cells the telomere region the arms of the chromosome between the centromere and the telomere genes for the protein components of muscle that are only expressed in muscle cells A) heterochromatin.
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Group of answer choices the histones genes for cell membrane components expressed in many cells the telomere region the arms of the chromosome between the centromere and the telomere genes for the protein components of muscle that are only expressed in muscle cells A) the addition of methyl groups to cytosine bases of dna b) the binding of transcription factors.
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Heterochromatin protein 1 (hp1) c. A) telomeric dna b) barr body c) repetitive dna d) centromeric dna Select all that apply repetitive dna nucleosome centromeric dna y chromosome x chromosome barr body telomeric dna
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Heterochromatin protein 1 (hp1) causes changes in heterochromatin structure when hp1 dimers. Which of the following are examples of heterochromatin? For example, most of the regions of y chromosome is constitutionally heterochromatic.
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All the chromosomes in the genome except the heterochromatin are examples of euchromatin. A) heterochromatin of eukaryotic nucleus stains densely with simpler dyes than euchromatin. Some regions in the chromosomes belong to the constitutive heterochromatin;
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Some regions in the chromosomes belong to the constitutive heterochromatin; At centromeres, heterochromatin formation is directed by rna interference (rnai) a naturally occurring process in the nucleus of eukaryotic cells that silences gene expression (figure 2). Which of the following are examples of heterochromatin?
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Heterochromatin remains relatively condensed throughout the cell cycle and condenses early in cell division. It is found in the nucleus of eukaryotes as well as prokaryotes. A) heterochromatin of eukaryotic nucleus stains densely with simpler dyes than euchromatin.
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This region often contains genetic. It is present in the nucleus of the eukaryotic cells. The process of dna to protein development is a complicated one!
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The process of dna to protein development is a complicated one! A) telomeric dna b) barr body c) repetitive dna d) centromeric dna Telomeres and also centromeres, barr bodies, one of the x chromosomes, genes 1, 9, as well as 16 of humans are some examples of heterochromatin.
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It is present in the nucleus of the eukaryotic cells. Facultative heterochromatin facultative heterochromatin contains the inactive genes in the genome; Nucleosome centromeric dna repetitive dna y chromosome barr body telomeric dna x chromosome;
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Telomeres and also centromeres, barr bodies, one of the x chromosomes, genes 1, 9, as well as 16 of humans are some examples of heterochromatin. Heterochromatin has tightly packed dna. Heterochromatin is defined as the area of the chromosome which is darkly stained with a dna specific stain and is in comparatively condensed form.
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Nucleosome centromeric dna repetitive dna y chromosome barr body telomeric dna x chromosome; Centromeric dna telomeric dna barr body repetitive dna nucleosome x chromosome y chromosome attention: In heterochromatin formation, which of the following are responsible for recruiting histone deacetylases and histone methyltransferases to a nucleation site?
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Heterochromatin has tightly packed dna. Heterochromatin replicates early in s phase. Which of the following are examples of heterochromatin in a mammalian chromosome?
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Hence, it is not a permanent feature of the cell’s nucleus but it can be seen in the nucleus some of the. Which of the following are examples of heterochromatin in a mammalian chromosome? Which of the following are examples of heterochromatin?
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Sumner, in encyclopedia of genetics, 2001 facultative heterochromatin. Heterochromatin is found in the telomere and the centromere. Heterochromatin has tightly packed dna.
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The organization of heterochromatin is so highly compact in the way that these are inaccessible to the protein which is engaged in gene. Chromatin is a macro molecule which consist of dna (deoxyribonucleic acid), rna (ribonucleic acid) and protein and this chromatin is results in the formation of the chromosomes. I have chosen centromeric dna, telomeric dna, barr body, and.
