Explain phenotypical traits, Biology

Assignment Help:

Why is not Mendel's second law always valid for two or more phenotypical traits of an individual?

Mendel's second law, or the law of the independent assortment, is valid for genes located in dissimilar chromosomes. These genes during meiosis segregate independently.

Mendel's second law though is not valid for phenotypical features conditioned by genes located in the similar chromosome (genes under linkage), since these genes, called as linked genes, do not separate in meiosis (except for the phenomenon of crossing over).

Image Diversity: genetic linkage

 


Related Discussions:- Explain phenotypical traits

What thiamine defiency will result in decreased activity, A thiamine defien...

A thiamine defiency will result in decreased activity of: -G-6 phosphase -transketolase -fructokinase

Explain the maintenance of weight loss, Explain the Maintenance of Weight L...

Explain the Maintenance of Weight Loss? Once an individual has managed to lose weight to a desirable level, it must not be assumed that the weight loss will be maintained autom

Describe how to prepare 200 ml of naoh, Describe how you would prepare 200 ...

Describe how you would prepare 200 ML of a 0.25 Msoluation of NaOH from a 3 M stock solution?

Which molecules has more direct effect, Which of the following molecules ha...

Which of the following molecules has more direct effect in learning and memory? A) norepinephrine B) epinephrine C) glutamate D) acetylcholine E) glycine Please leave justification

Describe coping strategies, Patient and his family have to cope up with a ...

Patient and his family have to cope up with a critical situation when patient has complications and more so when a patient has to be admitted in a hospital and referred. Some patie

Explain the primary and secondary air pollutants, Explain the Primary and S...

Explain the Primary and Secondary air Pollutants a. Primary pollutants -emitted directly  Particulate matter ( Sulfur dioxide (SO 2 ) Nitrogen dioxide (NO 2 )

How to ensure food safety by haccp, Ensuring  Food  Safety It is now w...

Ensuring  Food  Safety It is now well-known that the end product inspection and  testing does not provide safety of food. It has inherent limitation of mapping the potential ha

Animalia, porifera characteractericts

porifera characteractericts

Enzyme model, allosteric regulation project idea

allosteric regulation project idea

Describe how potassium is essential, How potassium is essential for the fol...

How potassium is essential for the following physiological functions It is vital for photosynthesis. When K + ion is deficient, photosynthesis declines and respiration incr

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