what is the meaning of monohybrid, di-hybrid, phenotype and genotype
Answers
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MONOHYBRID
Breeding a long-stemmed pea plant with a short-stemmed pea plant is an example of a monohybrid cross. A cross between the two creates heterozygous offsprings.
DI-HYBRID
A dihybrid cross describes a mating experiment between two organisms that are identically hybrid for two traits. A hybrid organism is one that is heterozygous, which means that is carries two different alleles at a particular genetic position, or locus.
PHENOTYPE
An organism's genotype is the set of genes in its DNA responsible for a particular trait. An organism's phenotype is the physical expression of those genes.
GENOTYPE
the genetic makeup of an organism or group of organisms with reference to a single trait, set of traits, or an entire complex of traits. the sum total of genes transmitted from parent to offspring.
Answer:
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Monohybrid cross is a cross between parents differing in only one trait or in which only one trait is being considered.
Dihybrid cross is a cross between parents in which two pairs of contrasting characters are studied simultaneously for the inheritance pattern.
The genotype is a set of genes in DNA responsible for unique trait or characteristics.
While the phenotype is the physical appearance or characteristic of an organism.