For monohybrid cross, Mendel began with a pair of pea plants with two contrasting traits, i.e., one tall and another dwarf. The cross-pollination of tall and dwarf plants resulted in tall plants. All the hybrid plants were tall.
It is both the earliest and the most common form of genetic analysis. An example of a monohybrid cross would be an cross between two heterozygous carriers of sickle-cell anemia (both Aa), which would usually be abbreviated as Aa x Aa.
The process of monohybrid refers to the study of the inheritance of a single trait between two individuals. This type of inheritance involves the crossing of two individuals that are heterozygous (having two different alleles) for a single trait.
One example of a monohybrid cross is the inheritance of flower color in pea plants. If a pea plant with yellow flowers (genotype: YY) is crossed with a pea plant with green flowers (genotype: yy), their offspring (F1 generation) will all have yellow flowers because the dominant allele (Y) masks the recessive allele (y). However, if the F1 plants are crossed with each other, the resulting F2 generation will have a 3:1 ratio of yellow to green flowers, as each F1 plant has one dominant and one recessive allele, resulting in a 1:2:1 genotype ratio of YY:Yy:yy and a 3:1 phenotype ratio of yellow to green flowers. This is an example of a monohybrid cross, as it involves the study of the inheritance of a single trait (flower color) between two individuals.
Answers & Comments
Verified answer
Answer:
For monohybrid cross, Mendel began with a pair of pea plants with two contrasting traits, i.e., one tall and another dwarf. The cross-pollination of tall and dwarf plants resulted in tall plants. All the hybrid plants were tall.
It is both the earliest and the most common form of genetic analysis. An example of a monohybrid cross would be an cross between two heterozygous carriers of sickle-cell anemia (both Aa), which would usually be abbreviated as Aa x Aa.
please mark me as brainlist answer
Answer:
Hey Friend!
Gud Eve!
Here's your answer:
The process of monohybrid refers to the study of the inheritance of a single trait between two individuals. This type of inheritance involves the crossing of two individuals that are heterozygous (having two different alleles) for a single trait.
One example of a monohybrid cross is the inheritance of flower color in pea plants. If a pea plant with yellow flowers (genotype: YY) is crossed with a pea plant with green flowers (genotype: yy), their offspring (F1 generation) will all have yellow flowers because the dominant allele (Y) masks the recessive allele (y). However, if the F1 plants are crossed with each other, the resulting F2 generation will have a 3:1 ratio of yellow to green flowers, as each F1 plant has one dominant and one recessive allele, resulting in a 1:2:1 genotype ratio of YY:Yy:yy and a 3:1 phenotype ratio of yellow to green flowers. This is an example of a monohybrid cross, as it involves the study of the inheritance of a single trait (flower color) between two individuals.
Hope that helped you!
Seize the day with a smile! :)
-A r i a