is important to the transmission of nerve impulses.
a) Zinc
b) Calcium
c) Sodium
d) Iron

No it does not follow a pattern
The right answer for the question that is being asked and shown above is that: "e) they have cell with single flagellum at some stage of life" fungal and many protists cells have in common with animal cells that might make disease treatment more challenging is that <span>they have cell with single flagellum at some stage of life</span>