In '57 Chevy's, the gene for having fuzzy dice (F) on the rear view mirror is dominant over the gene for having smooth dice (f) on the rear view mirror. The genotype of a
smooth dice is -
FF
heterozygous
ff
cannot be determined

Describe the primary and secondary immune response in terms of speed and number of antibodies produced?

How does friction with the atmosphere affect the speed of an artificial satellite

Duchenne muscular dystrophy is a serious condition caused by a recessive allele of a gene on the human x chromosome. the patients have muscles that weaken over time because they have absent or decreased dystrophin, a muscle protein. they rarely live past their twenties. how likely is it for a woman to have this condition? a) women can never have this condition.b) one-fourth of the daughters of an affected man would have this condition.c) one-half of the daughters of an affected father and a carrier mother could have this condition.d) only if a woman is xxx could she have this condition.