Mendel could not provide any physical pr...

Mendel could not provide any physical proof for the existence of factor.

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Assertion :- According to Mendel, factors are stable & discrete units that control the expression or traits. Reason :- He could not provide any physical proof for the existance of factors.

Mendel published his work on inheritance of characters in 1865 butit remained unrecognised till 1900 because (a) He could not provide any physical proof for the existance of factors (b) His concept of factors as stable, discrete units that acceptance from the contemporaries (c ) Mendel's approach of using approach of using mathematics to explain biological phenomena was totally old (d) Communication was not easy (as it is now)

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Mendel could not find recombination and crossing over as

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Assertion : Watson and Crick provided experimental proof of semiconservative nature of DNA replication. Reason : Daughter strand will have one new strand and one parental strand.

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ALLEN-GENETICS (PRINCIPLES OF INHERITANCE AND VARIATION) (MOLECULAR BASIS OF INHERITANCE)-Question

Mendel widely publicised his work.
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Mendel's approach of using mathematics to explain biological phenomena...
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Mendel could not provide any physical proof for the existence of facto...
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Chromosomes as well as genes occurs in pairs.
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Gene for same character segregate at the time of..........
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Genes and chromosomes are found in pairs incells.
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Alleles are slightly different forms of the same...............
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According to the concept of dominance, the modified allele is equivale...
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Drosophila complete their life cycle in four weeks.
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Grasshopper is an example of type of sex determination
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..........disease shows its tramsmission from carrier female to some ...
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The possibility of a female becoming haemophilic is extremely rare bec...
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In a monohybrid cross, we study ..........character.
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Holandric genes are located on
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Behaviour of Chromosomes was parallel to the behaviour of genes explai...
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During spermatogenesis in human males, ..............type of gametes a...
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The gene, which affects many phenotypes.
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Mendelian recombinations are due to
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When closely placed genes on the same chromosomes are inherited togeth...
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Characters are controlled by discrete units called :-
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