Which is the value of a vector quantity? A 200 V
B 100 kg/m3
C 20m/s, east
D 50J/(kg°C)

electric

explanation:

some think that theories become laws, but theories and laws have separate and distinct roles in the scientific method. a law is a description of an observed phenomenon in the natural world that hold true every time it is tested. it doesn't explain why something is true; it just states that it is true.

i think the answer is a, hope this is right, that would be my best guess.

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).