The number of current paths in a series circuit is:
a. one
b. two
C. three
d. four

One

Explanation:

In series combination, the circuit follows one path whereas in parallel it follows two or more than two path

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

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.