What is initiation delay, Biology

Assignment Help:

Which of the following is the best definition of the initiation delay that is seen in all organisms?

A. Initiation delay is explained as the time it takes for the pre-initiation complex to form at the core promoter of a gene that requires to be transcribed.

B. Initiation delay is the time that it takes for RNA Pol II to clear (or escape) the promoter.

C. Initiation delay is explained by the duration of time that RNA Pol II pauses (or stalls) at the +30 site.

D. The initiation delay refers the time (from the point of pre-initiation complex formation) that it takes for RNA Pol II to synthesize the first full-length mRNA transcript.

 


Related Discussions:- What is initiation delay

Male reproductive disorders-congenital disorders, Congenital disorders ...

Congenital disorders Poor fertilizing quality of semen could be due to impaired spermatogenesis. When such a condition is due to genetic congenital causes the treatment is not

Define the symptoms of dry beriberi, Define the Symptoms of Dry beriberi? ...

Define the Symptoms of Dry beriberi? Early symptoms are similar to those found in wet beriberi. The muscles become progressively wasted and weak and walking becomes difficult.

Models for enzyme-substrate complex formation, Models for enzyme-substrate ...

Models for enzyme-substrate  (ES) complex formation There are two popular models to explain the enzyme-substrate interaction. These are: a) Fischer's template or lock and ke

Explain tick-borne encephalitis, Tick-Borne Encephalitis (TBE ) TBE occu...

Tick-Borne Encephalitis (TBE ) TBE occurs in Scandinavia, Western and Central Europe and countries of the former USSR, mainly in rural forested areas. Risk is greatest from Apri

Homozygous and weterozygous, Homozygous and Weterozygous In an individu...

Homozygous and Weterozygous In an individual two identical alleles may exist [or a given character and, hence, the individual is referred to as Homozygous (e.g. AA and aa). If

False positive st changes, Q. False Positive ST Changes? 1) The slope ...

Q. False Positive ST Changes? 1) The slope of the PQ-segment can help predict the magnitude of the influence of P-wave depolarization and thus help predict which patient wou

Explain the endochondral ossification, Explain the endochondral ossificatio...

Explain the endochondral ossification The second type of osteogenesis is endochondral ossification. This process is different from intramembranous ossification in that it occur

Animal kingdom/pisces, similarity between pisces & mammals about dirhynous ...

similarity between pisces & mammals about dirhynous condition......

Problems of osmoregulation, Problems of Osmoregulation The water, some...

Problems of Osmoregulation The water, some inorganic salts, nutrient molecules are some of the important components of the body fluids. It is essential for the animals to main

Natural selection and genetic drift, Tell me which statement belongs to eit...

Tell me which statement belongs to either natural selection, genetic drift, or gene flow Can you tell me if I am correct? -Consistently causes a population to become better adapted

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