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

Embryology, what is the fertilization?

what is the fertilization?

Explain the basic concept of proteins, Explain the Basic Concept of Protein...

Explain the Basic Concept of Proteins? Proteins, as we already knows by now are products of amino acids. Each molecule of protein is composed of many molecules of amino acids j

Parthenogenesis- asexual reproduction, Normal 0 false false ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

What are cd4 lymphocytes, What are CD4 lymphocytes? What is the relationshi...

What are CD4 lymphocytes? What is the relationship between these cells and HIV? How does HIV replicate? CD4 lymphocytes are T helper lymphocytes that there in their plasma memb

Plants of dry environment open their stomata only at night, Why do few plan...

Why do few plants adapted to a dry environment open their stomata only at night? Throughout the day in dry habitats the guard cells become the stomata close and flaccid; concur

State the types of brain trauma, State the types of brain trauma? There...

State the types of brain trauma? There are two main types of brain trauma a) open head injury and b) closed head injury

Illustrate sulfur photosynthetic bacteria, Q. What is the molecule that don...

Q. What is the molecule that donates hydrogen for photosynthesis, in sulfur photosynthetic bacteria? In sulfur photosynthetic bacteria the substance that donates hydrogen is hy

Receptors, Receptors are sense organs that receive stimuli. On the basis...

Receptors are sense organs that receive stimuli. On the basis of their location in body receptors are of following types - 1 .       Extero receptor - Located at or near t

Why are the recombinant dna technology, Why are the recombinant DNA technol...

Why are the recombinant DNA technology and the nucleus transplantation technology still dangerous? A recombinant DNA technology and the nucleus transplantation technology (clon

Gas exchange, what arethe organs of respirationin the lower form of animals...

what arethe organs of respirationin the lower form of animals?

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