1)what is a pedigree?
a.
a chart that tracks which members of a family have a particular trait
b.
a geneticist who studies the inheritance of traits in humans
c.
a picture of all of the chromosomes in a cell
d.
an allele passed from parent to child on a sex chromosome

2)which of the following causes genetic disorders and permanent changes in the dna sequence?
a.
mitosis
b.
meiosis
c.
mutation
d.
none of these

3)a pattern produced from fragments of the dna of a specific person
a.
inbreeding
b.
hybridization
c.
genetic engineering
d.
genome
e.
chromosome
f.
dna fingerprint