Bio final Sleister Slides 3 (LO 5-9)

Question 1

Complete dominance

Answer 1

-One allele completely masks the other

Question 2

Co dominance

Answer 2

-See expression of both alleles
-Blood type (AB over O)

Question 3

Incomplete dominance

Answer 3

-Neither dominant or recessive
-get a mix

Question 4

Dihybrid cross results

Answer 4

9:3:3:1

Question 5

Autosomal recessive disorder pedigree

Answer 5

-Affected people can have 2 unaffected parents
-1/4 children of unaffected heterozygous are affected
-Skips gens

Question 6

Autosomal dominant disorder pedigree

Answer 6

-Every affected person has an affected parent
-If homozygous = all children affected
-If heterozygous = half children affected