Q In cat one sena r Cot olac s X-lin bed Male catsare eithee al blact er all sta

Question

Q In cat one sena r Cot olac s X-lin bed Male catsare eithee al blact er all stanye, dependny on uhirh llel the have ve emales are ether all black all rane hortvise she l patches af black and orange), ceselting from andam X-chmsoe inachiust w he trtse Shell coat ergenotnpe. Tu dats are ated and tle felleing rthia ot phenohype) are seen in the off spring of the mahns ofthe female tittens, ½ are to(to i se shell, ½are black of te male titens, are blact and y are orange what are enhy pes and phenhy pe that prodced hettens ahove? oi the parat ats

Explanation / Answer

assume B is for black color, b is for orange color.

now XBXB = black female

XbXb = orange female

XBXb = tortoise shell

XBY = black male

XbY = orange female.

now according to the question the genotypes of male and female kittens are

XBXb, XBXB and XBY, XbY

one chromosome came from each parent so the parents are-

Female - XBXb (tortoise shell) and male - XBY (black).

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