TVMSC Biology--Survey of Kingdom Animalia

"flatworms" is the common name for phylum

How many mollusc species are there?

The Guinea Worm may soon be extinct, due to efforts led by which past American president?

Collar cells or "choanocytes" are used for feeding by which phylum?

Octopi and cuttlefish can rapidly change 

What is a nematocyst?

cephalization is having a head; this largely amounts to having

Which of these shows bilateral symmetry?

Horseshoe crabs belong to which phylum?

Bilateral symmetry means

Is it possible to have a heart with an open circulatory system, with the blood not in vessels?

How many animal phyla are currently known?

The "segmented worms" are phylum

Which Phylum has the most named species today?

What group is known for their high intelligence?

Nematoda is the phlyum of

Just below "Kingdom" in the traditional system of classification comes the category

The group known for "5-part" symmetry is the

How does oxygen get to the body cells of an insect?

a coelom is a 

A clade is defined by

The muscular lower part of a snail (or slug) is known the

In Kingdom Animalia, the zygote divides into a hollow ball of cells called a 

A phylum having no body cavity (coelom) is

Which is the simplest phylum to have 3 germ cell layers?

a "derived" trait or characteristic is

Which of these Phyla is considered "simpler", probably evolving earliest?

Why do horseshoe crabs leave the water?

Which phylum has only longitudinal muscles and can only move by thrashing from side to side?

Which is last to appear, when moving from the simplest phyla to the more complex phyla?

Elephantiasis is caused by members of the Phylum

A "complete" digestive tract is one that has

Snails, clams, octopi, and squids all belong to which phylum?

Which of these phyla has an incomplete digestive tract?

If an organism, sliced thru the center, always gives two identical halves, this is:

The phylum of "flatworms" is Phylum

A "clade" is

The "Cambrian Explosion" refers to which?

The sponges belong to phylum

How many hearts does a squid have?

Which phylum contains species that use "jet propulsion" to move through water?

The radula is a unique mouth part of which phylum?

The blastula, a hollow ball of cells, gives way to a blastula, which is:

The Guinea Worm belongs to which phylum

Most phyla have how many different layers of germ cells?

The simplest of all animal phyla is considered to be the