2. Genetics and Inheritance
Mendelian Genetics — Quiz
Test your understanding of mendelian genetics with 5 practice questions.
Practice Questions
Question 1
In Mendelian genetics, which of the following represents a heterozygous genotype?
Question 2
In a monohybrid cross of two heterozygous plants (Rr x Rr), what is the probability that the offspring will have a dominant phenotype?
Question 3
In a cross between a homozygous recessive plant (rr) and a heterozygous plant (Rr), what percentage of the offspring will be homozygous recessive?
Question 4
Which of the following describes the expected genotypic ratio of offspring in a monohybrid cross between two heterozygous parents (Rr x Rr)?
Question 5
If a pea plant with the genotype Rr is crossed with a plant with the genotype RR, what percentage of the offspring will be homozygous dominant?