Genetic Monohybrid

Front

What percentage of chromosomes do puppies inherit from their mother?

Back

50%

Front

What tool is used to predict genetic outcomes in monohybrid crosses?

Back

Punnett square

Front

What term describes having two different alleles for a trait?

Back

Heterozygous

Front

What is the probability of obtaining a heterozygous individual from a monohybrid cross?

Back

50%

Front

Which genotype represents a purebred organism?

Back

bb

Front

What is the definition of a genotype?

Back

The genetic constitution of an individual, represented by alleles.

Front

What is the definition of a phenotype?

Back

The observable physical or biochemical characteristics of an organism.

Front

What does homozygous mean?

Back

Having two identical alleles for a trait.

Front

In a monohybrid cross, what is the expected phenotypic ratio of offspring?

Back

3:1

Front

What is the role of alleles in genetics?

Back

Alleles are different forms of a gene that determine specific traits.