Reason''s for mendel''s success, Biology

Assignment Help:

REASON'S FOR MENDEL'S SUCCESS

1.         Mendel selected only pure breeding varieties of pea (Pisum sativum) for his experiments.

2.         Mendel took only those traits for his studies which did not show linkage, interaction or incomplete dominance.

3.         Mendel took one or two characters at one time for his breeding experiments while his predecessors often studied all the traits simultaneously.

4.         Mendel's experimental plant pea (Pisum sativum) is ideal for controlled breeding. It is cross-bred manually while normally it undergoes self breeding.

5.         He took care to avoid contamination from foreign pollen grains brought by insects.

6.         Mendel kept a complete record of every cross, subsequent self breeding and the number of seeds produced.

7.         He formulated theoretical explanations for interpreting his results. His explanations were further tested by him as to their validity.

8.         Mendel used statistical methods and law of probability analysing his results.

9.         Mendel was lucky in selecting those traits, the genes of which were either present on different chromosomes or showed complete recombination.


Related Discussions:- Reason''s for mendel''s success

Exchange list vs. food composition tables for menu planning, Define Exchang...

Define Exchange list vs. Food composition tables for menu planning? A dietician is frequently expected to make quick, yet reasonably accurate estimation of the nutritive value

Explain about mandible, Q. Explain about Mandible? In the mandible, att...

Q. Explain about Mandible? In the mandible, attached keratinized tissue normally atrophies with the underlying bone. As a result there is generally a relatively narrow band of

Define the structure of vitamins, Define the Structure of Vitamins? Fo...

Define the Structure of Vitamins? For your convenience, however, we have given the structures of these vitamins here in the text. Look at Figure which illustrates the fat-solu

What are the methods of foams, What are the methods of foams? There are...

What are the methods of foams? There are two basic methods in  the formation of foams i.e. a) whipping and b) condensation.

Define changing body composition - age related functional, Define Changing ...

Define Changing Body Composition and Techniques for Measuring Body Composition? Changing body composition has been suggested as a pathway to explain age-related functional decl

Complications in circulatory assist devices, Complications : IABP can comp...

Complications : IABP can compromise blood flow to the leg at the time of insertion, pumping or after removal of balloon. It may also cause perforation, bleeding, thrombosis, embol

Explain the protection of erythrocytes and cell membrane, Explain the Prote...

Explain the Protection of erythrocytes and cell membrane? Protection of erythrocytes: Vitamin E protects erythrocytes from haemolysis by the production of oxidizing agents

Carbohydrate requirement during congestive cardiac failure, Q. Carbohydrate...

Q. Carbohydrate requirement during congestive cardiac failure? While the quantity of carbohydrate remains almost the same as per the RDI i. e, 60% of the total energy, the qual

Explain about posterior wall, Explain about Posterior wall Posterior w...

Explain about Posterior wall Posterior wall separates the antrum from the infra-temporal fossa and contains two important structures. Posterior superior alveolar nerve and

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