Unilateral incompatibility, Biology

Assignment Help:

Unilateral Incompatibility

This relates to incompatibility that operates in one direction. The most common way to ascertain unilateral incompatibility is to perform crosses between a self-incompatible species and a self-compatible species. The cross is successful only when the self-compatible species serves as the female parent. This kind of incompatibility also operates between species of different genera. Unilateral incompatibility can be explained on the following basis:

Table:  Inter specific incompatibility - Passive rejection and possible mechanisms

818_Unilateral Incompatibility.png


Related Discussions:- Unilateral incompatibility

Explain about diabetes mellitus, Q. Explain about Diabetes Mellitus? Di...

Q. Explain about Diabetes Mellitus? Diabetes Mellitus is a metabolic disorder characterized by chronic hyperglycemia (increased sugar) with disturbances of carbohydrates, fats

Blood, How the blood is circulated with the help of Heart?

How the blood is circulated with the help of Heart?

Freshwater biomes, Low levels of dissolved salts characterise the freshwate...

Low levels of dissolved salts characterise the freshwater biomes. The salt content of fresh water is about 0.005 percent. The freshwater biomes consist of inland bodies of standing

Phylum , General characteristics of phylum

General characteristics of phylum

How can the excretory system of annelids be described, How can the excretor...

How can the excretory system of annelids be described? In each segment (metamere) of the being a pair of complete excretory structures called metanephridium exists. The metanep

Diabetic with hypertension, Kidney Disease   The target BP in chronic k...

Kidney Disease   The target BP in chronic kidney disease is set at 130/80.  This will retard the progression of renal function. The drugs recommended are the ACEI/ARBs. These c

Virus, what is virus ?? what is classidication , uses , disease of viruses...

what is virus ?? what is classidication , uses , disease of viruses ? what are types of virus ?

Describe about human eye and how it is working., The human eye is an organ ...

The human eye is an organ which reacts to light for various purposes. As a conscious sense organ, the mammalian eye permits vision. Cone and Rod cells in the retina allow conscious

What are the three main parts of a eukaryotic cell, The eukaryotic cell can...

The eukaryotic cell can be separated into two major portions: the cell membrane that divides the intracellular space from the outer space phisically delimiting the cell; the cytopl

Excretory system, types of excretory system of lower animals

types of excretory system of lower 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