If A has the coordinate -8 and C has the coordinate 12 and B is the midpoint of AC, then what is the coordinate of D which is the midpoint of BC

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .

The third stage of cellular respiration is (2 points)

Which heredity condition causes a buildup of mucus in lungs and pancreas? a. cystic fibrosis b. heart disease c. huntington's disease d. sickle cell anemia