What current is produced if 1473 sodium ions flow across a cell membrane every 3.4ju8? 0 5.81 pa o 694 pa o 7.76 pa 5.99 pa

69.4 pA

Explanation:

n = number of sodium ions = 1473

e = magnitude of charge on each sodium ion = 1.6 x 10⁻¹⁹ C

t = time taken to flow across the membrane = 3.4 x 10⁻⁶ sec

Total Charge on sodium ions is given as

q = n e                                            eq-1

Current produced is given as

Using eq-1

Inserting the values

i = 69.4 x 10⁻¹² A

i = 69.4 pA

be subject to a force andchange its motion

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