State how many of the given statements are co | vedclass

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(C) Let's analyze each statement:$(1)$ Correct: In a dihybrid test cross (e.g.,$RrYy 	imes rryy$),the phenotypic ratio is $1:1:1:1$.$(2)$ Correct: Ba

Vedclass · Accepted Answer

$4$

Vedclass · Answer

(C) Let's analyze each statement:$(1)$ Correct: In a dihybrid test cross (e.g.,$RrYy 	imes rryy$),the phenotypic ratio is $1:1:1:1$.$(2)$ Correct: Bateson and Punnett proposed the coupling and repulsion hypothesis to explain linkage.$(3)$ Incorrect: Klinefelter syndrome $(44 + XXY)$ occurs in males,not females.$(4)$ Correct: Mendel chose $7$ pairs of contrasting traits in Pisum sativum.$(5)$ Correct: Sutton and Boveri proposed the chromosomal theory of inheritance in $1902$.Statements $(1), (2), (4),$ and $(5)$ are correct. Therefore,$4$ statements are correct.

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