Explain the difference among dna primase and dna polymerase, Biology

Assignment Help:

Which of the following is not a difference among DNA primase and DNA polymerase?

A. DNA primase can initiate replication of DNA de novo whereas DNA polymerase needs a short oligonucleotide sequence.

B. DNA polymerase is a processive enzyme (can synthesize thousands of bases at a single stretch) whereas DNA primase can only synthesize 10-20 bases at a time.

C. DNA primase lacks proofreading activity and is therefore highly error prone whereas DNA polymerase is capable of correcting its mistakes and therefore makes few if any errors.

D. DNA primase replicates the leading strand whereas DNA polymerase replicates the lagging strand.  

 


Related Discussions:- Explain the difference among dna primase and dna polymerase

What is the window phase of an infection, Q. What is the window phase of an...

Q. What is the window phase of an infection? How is this concept important for the test of HIV infection in blood banks? The primary immune reply of the body facing any infecti

Polymorphism in lysosomes, Polymorphism in Lysosomes Polymorphism, i.e. e...

Polymorphism in Lysosomes Polymorphism, i.e. existence of a structure in more than one form, is an important feature of lysosomes. Several different forms of lysosomes have been

Binary fission - types of asexual reproduction, Binary Fission - Types of A...

Binary Fission - Types of Asexual Reproduction Binary fission is a procedure in which an organism divides mitotically into two equal individuals which are generally identical

Explain the transmission electron microscope, Explain the Transmission Elec...

Explain the Transmission Electron Microscope Here, thin and dehydrated specimen is used. Electrons pass through the specimen and form image on to photographic film. These are u

Explain basic concepts of nutrition science, Explain Basic Concepts of Nutr...

Explain Basic Concepts of Nutrition Science? Food is the very basis of our life, the food we eat, though the process of digestion, we know, is converted into nutrients, and the

Explain the role of citrate, Role of citrate Citrate in addition to bei...

Role of citrate Citrate in addition to being an  intermediate  of citric acid cycle provides a source of acetyl CoA for  the cytosolic synthesis of fatty acids. Citrate inhi

Define effect of minerals on athletes, Define effect of Minerals on athlete...

Define effect of Minerals on athletes? Mineral supplementation, particularly iron in cases of iron deficient athletes is beneficial. Similarly, magnesium and chromium supplemen

Explain the buccal perforations, Buccal Perforations Buccal concavitie...

Buccal Perforations Buccal concavities in the bone can result in some threads of the implant being exposed. Where these are very circumscribed and covered with thick and well-

What are cell movements, What are cell movements? How are these movements c...

What are cell movements? How are these movements created? Cell movements are movements done by cell structures, like the movements of cilia and flagella, the pseudopod movement

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