10/4

Question 1

unbalanced chromosomes are called

Answer 1

aneuploidy

Question 2

what are unbalanced chromosomes

Answer 2

2n +/- 1

Question 3

why is Mendel used as the father of genetics

Answer 3

he was able to show interaction of genetic events and how they segregate and separate into gametes

Question 4

karyotype analysis:

Answer 4

finding the address of a gene through finding the various loci associated with it

Question 5

3 corners of the genetic triangle

Answer 5

mendelian, polygenic, environment

Question 6

polygenic: several genes working together to give specific aspect of

Answer 6

phenotype

Question 7

environment: these genes have a large aspect of environmental

Answer 7

influence

Question 8

penetrance

Answer 8

% of population that shows a trait associated with allele

Question 9

expressivity:

Answer 9

the level of expression

Question 10

expressivity of change

Answer 10

some genes have a level of expression that varies

Question 11

codominance

Answer 11

when in heterozygous, both alleles are expressed

Question 12

incomplete dominance

Answer 12

alleles each have 1/2 expression

Question 13

complete dominance

Answer 13

both alleles could mix to produce pink