Differentiate between a monohybrid cross and | vedclass

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

Question

(D) monohybrid cross is a cross between two organisms that are heterozygous for a single trait (e.g.,$Tt 	imes Tt$). It focuses on the inheritance of

Vedclass · Accepted Answer

All of the above.

Vedclass · Answer

(D) monohybrid cross is a cross between two organisms that are heterozygous for a single trait (e.g.,$Tt 	imes Tt$). It focuses on the inheritance of one pair of contrasting characters.$A$ dihybrid cross is a cross between two organisms that are heterozygous for two different traits (e.g.,$RrYy 	imes RrYy$). It focuses on the inheritance of two pairs of contrasting characters.The phenotypic ratio for a monohybrid cross in the $F_2$ generation is $3:1$,whereas for a dihybrid cross,it is $9:3:3:1$.The genotypic ratio for a monohybrid cross is $1:2:1$,while for a dihybrid cross,it is $1:2:1:2:4:2:1:2:1$.

List $I$	List $II$
$A$. Two or more alternative forms of a gene	$I$. Backcross
$B$. Cross of $F_1$ progeny with homozygous recessive parents	$II$. Ploidy
$C$. Cross of $F_1$ progeny with any of the parents	$III$. Allele
$D$. Number of chromosome sets in plant	$IV$. Test cross

Differentiate between a monohybrid cross and a dihybrid cross.

Similar Questions

When two individuals are similar in external appearance but differ in their genetic makeup,they are called as:

Define/Explain the following terms:
$1.$ Genotype
$2.$ Variation

What percentage of homozygous $Rh^{-}$ children will be born to a couple where the husband is heterozygous for $Rh^{+}$ and the wife is homozygous for $Rh^{-}$ (in $, \%$)?

Organisms that contain two or more types of genotypes in their tissues are called:

Vedclass Test Series

Exam Paper Generator

Online Exam Module