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Tuesday, 26 September 2017

Assignment 20 for 10th

Assignment 20 for 10th
Q1 why is Mendel known as father of genetic
Q2 which plant did Mendel choose for his studies and why ?(at least four reasons)
Q3 Define the following terms
(a) Monohybrid
(b)Dihybrid
(c) Dominant trait
(d)Recessive trait
(e) Phenotype
(f) Genotye
Q4 Which term did Mendel use for genes?
Q5 Prove the following laws with help of suitable example (make proper cross also)
(a)Law of dominance
(b)Law of seggregation
(c) Law of independent assotment
HOTS
Q1 Why did  not Mendel use the term gene?
Q2 Which traits follow law of domonance?(hint contrasting)
Q3 If  red flower plant (RR) is cossed with white flower plant .Find the genotype and phenotype of FI and F2 generation along with the underlying law?

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