Verify where recombination happens along a chromosome, Biology

Assignment Help:

In a follow up to Alfred Sturtevant's studies on recombination in the fruit fly, Seymour Benzer used complementation studies of bacteriophage mutants to verify where recombination happens along a chromosome. Which of the following best explains his conclusions?

A. A gene is an indivisible unit thus recombination occurs among neighboring genes

B. Recombination happens at the level of the nucleotide and can therefore occur within a gene itself

C. The process of recombination is restricted to the centromere of each chromosome thus entire arms are smallest units that are exchanged during crossing over. 

D. Recombination is limited to the exchange of material among the nuclear genome and the  mitochondrial genome.   

 


Related Discussions:- Verify where recombination happens along a chromosome

Justify the term – flagella, In protozoans flagella are found always one pe...

In protozoans flagella are found always one per cell. Flagella and Cilia can generate substantial force as they try to push or pull a protozoan through water. To be able to do that

Common features of eye and limb development, Common Features of Eye and Lim...

Common Features of Eye and Limb Development A comparison of the embryonic development of the very much different organs, the eyes and the limb, points to various interesting

How far from the building should the fire hose be located, A fire hose ejec...

A fire hose ejects a stream of water at an angle of 38.8 ° above the horizontal. The water leaves the nozzle with a speed of 26.6 m/s. Assuming that the water behaves like a projec

What is the magnitude n, Three point charges are located at the corners of ...

Three point charges are located at the corners of an equilateral triangle. Find the magnitude and direction of the net electric force on the 1.60 uC charge. (Let A = 1.60 uC, B= 6.

Organic compounds, ORGANIC COMPOUNDS - They are substances having bo...

ORGANIC COMPOUNDS - They are substances having both carbon and hydrogen which are commonly biological in origin. Organic compounds can be micromolecules or macromolecules

Active transport, Active Transport We have mentioned above that Transm...

Active Transport We have mentioned above that Transmembrane potential develops due to active transport of ions (H + ) outside the cell. Since this transport takes place again&

Osseointegration in immediate placement of implants, Q. Osseointegration In...

Q. Osseointegration In Immediate Placement Of Implants? In routine procedures, delayed placement of implants is done. However, immediate placement of implants into fresh extrac

Explain adsorption - colloidal particle, Adsorption - Colloidal particle ...

Adsorption - Colloidal particle Colloidal particles attract and hold to their surfaces the molecules of various gases, vapors and other matter with which they come into contact

Pylum mollusca, Economic importance of phylum mollusca

Economic importance of phylum mollusca

Why are vaccines made of the own disease agent, Why are vaccines made of th...

Why are vaccines made of the own disease agent or of fragments of it? The goal of vaccines is to artificially persuade a specific primary immune response (and the consequent fo

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