Transcription in eukaryotes, Biology

Assignment Help:

The Eukaryotic transcription is more difficult than prokaryotic transcription. For example, in eukaryotes the genetic material DNA and therefore transcription is basically localized to the nucleus, where it is separated from the cytoplasm in which translation occurs by the entaamoeboic nuclear membrane. DNA is also available in mitochondria in the cytoplasm and mitochondria utilize a specialized RNA polymerase for transcription. This allows for the temporal regulation of gene expression by the sequestration of the RNA in the nucleus and permits for selective transport of RNAs to the cytoplasm where the ribosomes reside.

 


Related Discussions:- Transcription in eukaryotes

How dissimilar are cnidarians from poriferans, Q. Concerning tissue complex...

Q. Concerning tissue complexity how dissimilar are cnidarians from poriferans? Poriferans present only some dispersed specialized cells with no tissue differentiation, Cnidaria

Name two features of eukaryotic cells, How are the organelles of a single c...

How are the organelles of a single cell like the organs of a multicellular organism? Name two features of eukaryotic cells that prokaryotic cells lack.

What in genetics is hybridization, What in Genetics is hybridization? T...

What in Genetics is hybridization? The Hybridization in Genetics is the crossing of individuals from "pure" and different lineages in relation to a given trait that is the cros

Spleen, SPLEEN Largest lymph gland, also with myeloid tissue is an i...

SPLEEN Largest lymph gland, also with myeloid tissue is an important specialized reticuloendothelial organ in vertebrates, as the site of erythropoiesis. Splenic tissue i

What are the temporal factors of abnormality, What are the Temporal Factors...

What are the Temporal Factors of Abnormality Given the on going schedule of postnatal neurodevelopment, the age of the child at the time of exposure and the behaviour can have

Who are atopic individuals, Atopic individuals are those who are having abn...

Atopic individuals are those who are having abnormal high levels of circulating IgE and more than normal number of oesinophils.

What is the nitrogen cycle, What is the nitrogen cycle? The nitrogen cy...

What is the nitrogen cycle? The nitrogen cycle represents the circulation and recycling of the chemical element nitrogen in nature. The nitrogen cycle basically depends on t

Determine the diversity of biological evolution, Is crossing over important...

Is crossing over important for the diversity of biological evolution? Sexual reproduction and recombination of linked genes (crossing over) are, with mutations, the main instru

Implementation of nursing care, Implementation of Nursing Care   Admin...

Implementation of Nursing Care   Administration of Appropriate Drugs  If  the surgery is not necessary or if  it is postponed for some time then diuretics and digoxin are

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd