Explain the origins of replication, Biology

Assignment Help:

Which of the following statements is true regarding origins of replication?

A. The number of active replication origins that are used during S phase can differ among cell types and  during dissimilar developmental stages.

B. Replication of the genomes of diverse organisms like bacteria, archaea, yeast, Drosophila, mice and humans is initiated from the similar number of active replication origins. 

C. The enzymes that mediate replication initiation recognize a specific DNA sequence in higher multi-cellular organisms like Drosophila, mice and humans. 

D. Replication origins are licensed, activated and deactivated during S phase

 


Related Discussions:- Explain the origins of replication

State the term autopsy data - brain patient, State the term Autopsy data - ...

State the term Autopsy data - Brain patient Autopsy data are not always entirely usable for validation purposes, in that numerous changes may have taken place in the patient's

Techniques of closed heart surgery, Techniques :  Depending on the type of...

Techniques :  Depending on the type of surgery planned, the heart may be approached through median sternotomy, left or right thoracotomy. The problems encountered could be due to

Define cercaria larva, Define Cercaria Larva? Cercaria  larva is the f...

Define Cercaria Larva? Cercaria  larva is the fourth  larval stage  in  the life-cycle of F, hepatica. It is a free living stage produced  by  the  redia  larva. 1. It has

What is motor neuropathy, What is Motor Neuropathy It leads to muscular...

What is Motor Neuropathy It leads to muscular weakness and wasting.  Muscle wasting leads to various foot deformities and abnormal pressure points develop due to loss of even p

Describe splitting of in second heart, Describe Splitting of S 2 ? On...

Describe Splitting of S 2 ? On inspiration: The split widens as both A, and Pi move away from each other with p, moving out more. The negative intrathoracic pressure during

Describe the applications of vitamin B1, Describe the Applications of vitam...

Describe the Applications of vitamin b1 The steadily increasing consumption of white flours  (insufficiently ground and thus low in vitamin content) by large sections of the po

Metamorphosis in amphibians, Metamorphosis in Amphibians Metamorphosi...

Metamorphosis in Amphibians Metamorphosis is radical in anurans, slight or not exists in urodeles. In anuran amphibians like toads and most frogs, metamorphosis is generally

State the term - neuropsychological examination, State the term - Neuropsyc...

State the term - Neuropsychological Examination For a neuropsychological examination a battery of tests administered should include, at a minimum: Intelligence Tests

Heat production, Heat Production In the Homeotherms heat production m...

Heat Production In the Homeotherms heat production must be elevated if the ambient temperature falls below the critical temperature. Although all metabolic processes result i

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