Question

which of these is an example of a haploid cell

a. neuron
b. sperm
c. red blood cell

Answer 1

The answer is B) Sperm.

Answer 2

sperm cells are haploid cells 

what is happening here is that haploid cells have half the DNA of their diploid parents 

in humans, neurons and red blood cells are somatic diploid cells and the sperm is a gamete or a haploid cell