Which of the following processes may separate linked genes during meiosis?

With the exception of gametes, human cells have __________ pairs of chromosomes.

A permanent structural change of a gene is called __________.

Genes that are located on the same chromosome are said to be __________.

The 46 chromosomes of a zygote come from __________.

The number of different gametes that can be produced in a male, based on independent assortment alone, equals __________.

What number and types of chromosomes are found in a human somatic cell?

In what two ways has the Human Genome Project empowered physicians?