Genotype refers to the genetic makeup of an animal while phenotype refers to the physical appearance or physical measured trait of the animal.

What is a contemporary group?  Why do we need contemporary groups? 

The act of purchasing a replacement heifer from your neighbor, for your herd is an example of: 

You want thinner steaks. Why or why not?

What are three factors that can cause the demand for beef to decline?

80-90% of genetic improvement in a herd comes from heifer selection.

The location of a gene on a chromosome is called a correct position.

What disease is the most common and costliest problem encountered in stocker or feedlot calves?

Smaller framed cattle require less nutrients for body maintenance than larger framed cattle.

Cutability or the quality of boneless, closely trimmed retail cuts is predicted by what grade in beef?