Answer:
D. by taking in oxygen and cleaning out waste gases like carbon dioxide.
Explanation:
The respiratory system cleans out your carbon dioxide and replaces it with oxygen.
A translocation that moves a gene from an area of euchromatin to heterochromatin would typically cause a(n) reduction in the expression of the gene.
<h3>What is euchromatin?</h3>
- A kind of chromatin that is sparsely packed, enriched in genes, and frequently engaged in transcription is called euchromatin.
- Contrasting with heterochromatin, which is compact and less accessible for transcription, is euchromatin.
- The human genome has 92% euchromatic DNA.
<h3>What is heterochromatin?</h3>
- Heterochromatin, often known as condensed DNA or densely packed DNA, has many different types.
- Between constitutive heterochromatin and facultative heterochromatin, these variations fall on a spectrum. Both contribute to how genes are expressed.
- Eukaryotic genomes contain heterochromatin, which serves a variety of purposes including regulating gene expression and preventing DNA replication and repair.
Learn more about euchromatin here:
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Answer:
<u><em>It is because humans have much larger genomes than bacteria</em></u>
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Explanation:
It is because humans have much larger genomes than bacteria. The largest bacterial genome ; human clocks. But corn is about 3 times that, spruce is twice again that and some plants go even bigger. For example, every one of tulip’s chromosomes is about one human genome in size, and bacteria are haploid, humans are diploid. That makes assembling the DNA fragments much more tricky, as you don’t want to have a final sequence that switches between the two haplotypes.
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<em>From a fellow student,</em>
<em>Good day ahead, :)</em>
<em>Dan</em>
