If a trihybrid cross is performed between two | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) In a trihybrid cross involving the genotype $AaBbCc 	imes AaBbCc$,the inheritance of each gene pair follows Mendel's Law of Independent Assortmen

Vedclass · Accepted Answer

$1/64$

Vedclass · Answer

(A) In a trihybrid cross involving the genotype $AaBbCc 	imes AaBbCc$,the inheritance of each gene pair follows Mendel's Law of Independent Assortment.We can calculate the probability of the genotype $aabbcc$ by considering each gene pair independently:$1$. For the $Aa 	imes Aa$ cross,the probability of obtaining the $aa$ genotype is $1/4$.$2$. For the $Bb 	imes Bb$ cross,the probability of obtaining the $bb$ genotype is $1/4$.$3$. For the $Cc 	imes Cc$ cross,the probability of obtaining the $cc$ genotype is $1/4$.Since these events are independent,the probability of the combined genotype $aabbcc$ is the product of the individual probabilities:$P(aabbcc) = P(aa) 	imes P(bb) 	imes P(cc) = 1/4 	imes 1/4 	imes 1/4 = 1/64$.

If a trihybrid cross is performed between two plants with the genotype $AaBbCc$,what proportion of the offspring will have the genotype $aabbcc$?

Similar Questions

In a dihybrid cross between individuals with genotypes $TtRr$,if the total number of offspring is $16$,identify the number of individuals with genotypes $TtRr$ and $TtRR$ among them.

How many pairs of chromosomes are involved in Mendelian dihybrid crosses and dihybrid crosses with linkage,respectively?

$A$ cross was made by Mendel with pea plants between violet flowers $(VV)$ in axial position $(AA)$ and white flowers $(vv)$ in terminal position $(aa)$. What phenotypic ratio of white flowers $(vv)$ did he receive in the $F_2$ generation (in $/16$)?

Which genotype represents a true dihybrid condition?

The phenotypic ratio of a dihybrid test cross performed by Mendel is ....

Vedclass Test Series

Exam Paper Generator

Online Exam Module