Animal Phyla/Quiz

This quiz is worth 10 points. The quiz is based on the information provided at List of animal phyla. Note Number 8 has two answers, worth 1/2 point each, but the computer doesn't do that, so please grade that one yourself.

{True or False, The plural of Phylum is Phylum. - True + False
 * type=""}

{True or False, Moss animals are part of the Phylum Bryozoa + True - False
 * type=""}

{True or False, All Phyla have more than one described species. - True + False
 * type=""}

{True or False, Sponges belong to the Phylum Porifera. + True - False
 * type=""}

{True or False, There are approximately 2 million animal species described. + True - False
 * type=""}

{Humans have a hollow dorsal nerve chord. This makes them part of which Phylum? { Chordata (i) }.
 * type="{}"}

{“Comb bearer” is the common name of which Phylum? { Ctenophora (i) }.
 * type="{}"}

{Which two Phyla include animals called “flat worms”? List them in alphabetical order. { Platyhelminthes (i) }. { Xenoturbellida (i) }.
 * type="{}"}

{Which Phylum has the most described species? { Arthropoda (i) }.
 * type="{}"}

{Sea stars have a spiny skin and five-fold radial symmetry. To which animal Phylum should they belong? { Echinodermata (i) }.
 * type="{}"}