Genetics Test

The science of how genes control traits is _____________.

• heredity

• genetics

• homozygous

• heterozygous

Two of the same genes controlling a trait (BB or bb) is _________.

• heredity

• genetics

• homozygous

• heterozygous

The passing of traits from parent to offspring is _________.

• heredity

• genetics

• homozygous

• heterozygous

Two different genes controlling a trait (Bb) is __________.

• heredity

• genetics

• homozygous

• heterozygous

The gene combinations for an organism is ___________.

• Gregor Mendel

• genotype

• phenotype

• Punnett Square

The "Father of Genetics" is ___________.

• Gregor Mendel

• genotype

• phenotype

• Robert Hooke

The physical expression from the gene combination is ___________.

• hybrid

• genotype

• phenotype

• Punnett Square

A tool used to predict possible outcomes of a cross is called a _______________.

• purebred

• genotype

• phenotype

• Punnett Square

A trait that is seen only if the dominant trait is absent is a _________.

• dominant trait

• recessive trait

• pedigree

• karyotype

A trait that is always seen if present is a ___________.

• dominant trait

• recessive trait

• pedigree

• karyotype