What is translocation, Biology

Assignment Help:

What is Translocation?

Sometimes pieces of two chromosomes that are not homologous break off at the same time. If the broken pieces are re-attached to the opposite (in this case the non-homologous) chromosomes, the result is a translocation, as seen below.

The best known example of a translocation is the Philadelphia chromosome. This is simply chromosome number 22 that has lost a portion in exchange a small portion of chromosome number 9. This chromosome is named after the city where the abnormality was first discovered, and is responsible for causing chronic myelogenous leukemia.

 


Related Discussions:- What is translocation

Concentration gradient and passive and active transport, Q. What is the rel...

Q. What is the relationship between concentration gradient and passive and active transport? Passive transport is the movement of substances across membranes in favour of their

Alimentory canal, how to do assignment on alimentory canal

how to do assignment on alimentory canal

What is this atp synthesis called, How in the respiratory chain do electron...

How in the respiratory chain do electrons from FADH2 and NADH2 passing through cytochromes liberate energy for the ATP synthesis? What is this ATP synthesis called? FADH2 and N

Internal structure of mammalian heart, INTERNA L STRUCTURE - Wall o...

INTERNA L STRUCTURE - Wall of auricles are thin than wall of ventricles, because they have to push the blood to ventricles only situated close to them. Walls of ventricl

Fructose-1, Fructose-1,6-bisphosphate  and Fructose-6-phosphate : The  conv...

Fructose-1,6-bisphosphate  and Fructose-6-phosphate : The  conversion of  fructose-1,6- bisphosphate  to fructose-6-phosphate is  catalysed by fluctose-1,6-bisphosphatase  which  i

Define the meaning of value - soil, Define the meaning of value - Soil ...

Define the meaning of value - Soil Value refers to relative lightness or darkness of a colour and is a measure of the amount of light that reaches the eye under standard lighti

Which of groups is not ionizable, Which of the following groups is NOT ioni...

Which of the following groups is NOT ionizable? Select one: a. Guanidinium b. Imidazole c. Phosphoryl d. Amine e. Aldehyde

Define the ltlt pasteurization method, Define the LTLT Pasteurization Metho...

Define the LTLT Pasteurization Method? In LTLT pasteurization, the pasteurization time is in the order of minutes and related to the temperature used; two typical temperature/t

Respiration, explain the 4 stages of aerobic respiration

explain the 4 stages of aerobic respiration

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