A cross between male donkey and female horse produces an infertile:
a) donkey
b) horse
c) mule
d) all
The kingdom of human is:
a) chordata
b) mammalia
c) animalia
d) primates
The phylum of human is:
a) chordata
b) mammalia
c) animalia
d) primates
The class of human is:
a) mammalia
b) chordata
c) animalia
d) primates
The order of human is:
a) chordate
b) Hominidae
c) animalia
d) primates
The family of human is:
a) Hominidae
b) mammalia
c) Homo
d) primates
