A cross involving a single trait with two contrasting forms, or alleles, is known as a?
A)monohybrid cross
B)testcross
C)heterozygous cross
D)dihybrid cross

Question

misssunshinexxoxo · Answer

Which do you believe it is?

anonymous · Answer

dihybrid cross?

anonymous · Answer

@misssunshinexxoxo

misssunshinexxoxo · Answer

A monohybrid cross is a mating between two individuals with different alleles at one genetic locus of interest. The character(s) being studied in a monohybrid cross are governed by two or multiple alleles for a single locus.

misssunshinexxoxo · Answer

heterozygous refers to an individual with two different alleles for a trait

misssunshinexxoxo · Answer

Dihybrid cross is a cross between two pure lines (varieties, strains) that differ in two observed traits. In Mendelian sense, between the alleles of both these loci there is a relationship of complete dominance - recessive. For example: RRYY/rryy parents result in F1 offspring that are heterozygous for both R and Y (R

misssunshinexxoxo · Answer

heterozygous cross looks like the best option.