Define the chromosome region, Biology

Assignment Help:

Q. How is the chromosome region where the centromere is located called, and how chromosomes classified in the relation to the position of their centromere?

The chromosome region where the centromere is located is known as primary constriction. In microscopic view this region is narrower (a stricture) than utmost part of the chromosome.

According to the position of the primary constriction the chromosomes are classified as acrocentric, telocentric, submetacentric or metacentric.


Related Discussions:- Define the chromosome region

How are animals divided according to their digestive process, Q. How are an...

Q. How are animals divided according to their kind of digestive process? At a distance from sponges that do not have a digestive cavity where extracellular digestion takes plac

What is alkaline phosphatase, Question 1 Discuss the quantitative methods ...

Question 1 Discuss the quantitative methods for the estimation of urinary proteins. What are the instructions to be given to a patient while collecting urine for biochemical exami

Explain suturing - endodontic surgery, Explain Suturing - Endodontic Surger...

Explain Suturing - Endodontic Surgery a. Purpose of suturing: approximation of inside tissues and stabilize the flapped mucoperiosteum b. Major problem of suturing in oral t

Ethological isolation, Members belonging to different species refrain from ...

Members belonging to different species refrain from mating because of the behavioural differences between them. Such behavioural differences usually centre around specific courtshi

What are the five classes of vertebrates, Q. What are the five classes of v...

Q. What are the five classes of vertebrates? To which of these do human beings belong? The five classes of vertebrates are amphibians, reptiles, fishes (osteichthyes and chondr

Explain the management of eating disorders, Explain the Management of Eatin...

Explain the Management of Eating Disorders? We shall consider the components of the management of anorexia nervosa and bulimia nervosa together, since the nutritional consequen

Explain lateral meristem, Which one of the following is not a lateral meris...

Which one of the following is not a lateral meristem? 1. Intrafascicular cambium 2. Interfascicular cambium 3. Phellogen 4. Intercalary meristem   Intercalary m

Explain the concepts of food chain and food web, What is the difference bet...

What is the difference between the concepts of food chain and food web? The chain method is a theoretical model to study the energy flux in ecosystems. Actually in an ecosystem

Types of glials cells and their functions, Types of Glials Cells and their ...

Types of Glials Cells and their Functions In the nervous tissue, besides the nerve cells there is one other cell type -the neuroglia which is present in large numbers and occu

What is deletion of cell, What is Deletion of cell? A deletion is simpl...

What is Deletion of cell? A deletion is simply when a tip or fragment of a chromosome breaks off and fails to reattach itself to the chromosome from which it came. The gene, or

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