Like this study set? Create a free account to save it.

Sign up for an account

Already have a Quizlet account? .

Create an account

Test Cross

A cross between an individual with a dominant trait and a homozygous recessive individual. Shows genotype of dominant individual.

Monohybrid Cross

Cross between two heterozygous individuals, shows which allele is dominant. Ratio will be 3:1 if one is dominant

Dihybrid Cross

Cross between two individuals that are heterozygous for two different traits, shows dominant allele. Ratio will be 9:3:3:1 for dominant

Linkage Group

Genes on the same chromosome that don't sort independently


multiple gene products affect a trait


A gene that affects multiple traits


When part of a chromosome breaks off and attaches to another


When either sister chromatids or homologs don't seperate


When there are too many or too few chromosomes

Autosomal Dominant Inheritance Pattern

(Achondroplasia) (Anirdia)

Autosomal Recessive Inheritance Pattern

(Albinism) (Hereditary Methemoglobinemia)

X linked Recessive Inheritance Pattern

(Androgen Insensitivity Syndrome) (Red-Green colorblindness)

X linked Dominant Inheritance Pattern

(Fragile X Syndrome) (Incontinentia pigmenti)

Changes in Chromosome Number

(Down Syndrome) (Turner Syndrome)

Changes in Chromosome Structure

(Chronic Myelogenous Leukemia) (Cri du chat Syndrome)


An organism that has genes from other species


Transferring an organ from one species to another

Please allow access to your computer’s microphone to use Voice Recording.

Having trouble? Click here for help.

We can’t access your microphone!

Click the icon above to update your browser permissions and try again


Reload the page to try again!


Press Cmd-0 to reset your zoom

Press Ctrl-0 to reset your zoom

It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.

Please upgrade Flash or install Chrome
to use Voice Recording.

For more help, see our troubleshooting page.

Your microphone is muted

For help fixing this issue, see this FAQ.

Star this term

You can study starred terms together

Voice Recording