color_blind: ADD labels to diagram, and 3 bullets to words.
X-linked: ADD However, all females had red eyes. Half the males had white eyes, and half had red eyes.
Baldness dominant in males; from DHT (Dihydrotestosterone) binds hair follicles, block blood nutrients.
imprinting only homo recessive is lower right; jusr follow normal allele! Foghorn Leghorn
(single comb) ALL hh; Seabright Bantams ALL HH
agouti-alleles (remove)
epistasis (remove)

1=B	2=D	3=C	4=A	5=A	6=C	7=B	8=B







1=F			2=Not			3=Quantitative
4=T!!!			5=Any

6=O			7=homo			8=F???
9=Epistasis		10=50%
8: phenotypic ratios depends on mode of inheritance: not all genes dominant/recessive

11=less 100%		12=Imprinting		13=In inc???
14=black 		15=unlikely
15: male is homozygous recessive for the H gene

16=X-recessive		17=father	 	18=...males
19=All			20=2 (add up to 16)

21=T!!!			22=produce H		23=4/16 disc, 8/16 sphere, 4/16 long???

See chap 4 CD

0. Multiple alleles can be studied only in populations: individual can have only 2 alleles.
1. Dominant lethal (Huntington): affected must reproduce before dying.
2. Heterochromatin: areas of the chromosome that are condensed and inert