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

Specific causes of parental anxiety - hospitalization, Specific Causes of P...

Specific Causes of Parental Anxiety   Some of the factors  that increase  their anxiety include following:  1)  Fear of the strange environment in the hospital  2)  Fear

Sedge-meadow stage - hydrarch, Sedge-Meadow Stage - Hydrarch Favoured ...

Sedge-Meadow Stage - Hydrarch Favoured by an increasing amount of light, as the former occupants disappear, they gradually change the reed swamp into a sedge meadow. And now s

Does glycolysis occur within the mitochondria, Does glycolysis occur within...

Does glycolysis occur within the mitochondria? Glycolysis occurs in the cytosol and not within the mitochondria. Pyruvic acid molecules later enter mitochondria to participate

Explain resistance to infection in nutritional care, Explain Resistance to ...

Explain Resistance to Infection in Nutritional Care? Amino acids help to build the body's defence mechanisms like antibodies, blood cells, hormones and enzymes so as to prevent

How can a great biological diversity protect an ecosystem, How can a great ...

How can a great biological diversity protect an ecosystem from environmental damage? Why are less biodiverse ecosystems at risk of suffering deep biological harm if submitted to ev

Transmission electron microscopy, Transmission Electron Microscopy The so...

Transmission Electron Microscopy The source of illumination in a TEM is a tungsten filament that emits electrons. A vacuum is created to prevent the collision of electrons with a

Describe the working of ploidy reduction, Q. During which meiosis division ...

Q. During which meiosis division does ploidy reduction take place? And Does it ploidy reduction occur in mitosis? In the cell division by meiosis ploidy reduction occurs in mei

Explain about the simple proteins, Explain about the Simple Proteins? S...

Explain about the Simple Proteins? Simple proteins are those that are made of amino acid units just joined by peptide bond. Upon hydrolysis they yield a mixture of amino acids

Membrane perforation of sinus graft surgery, Membrane Perforation of sinus ...

Membrane Perforation of sinus graft surgery it is the most common complication during the sinus graft surgery resulting from the scoring of lateral access window for surgery an

What are the kinds of reproduction that occur in fungi, Q What are the kind...

Q What are the kinds of reproduction that occur in fungi? In fungi there is sexual and asexual reproduction. Fungi reproduce asexually by fragmentation, sporulation and gemmati

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