Honors Biology Chapter 32 Test Review

All the members of the kingdom Animalia

Which of the following is found in vertebrates but not in invertebrates?

The underside of a fish could be referred to as

Cephalization...

Invertebrates account for about 75% of the animal species alive today.

What type of symmetry does a butterfly exhibit?

During which of the following stages of animal development are the germ layers formed?

Animals that have a body cavity cannot move as effectively as animals without a body cavity.

A hermaphrodite is an organism that

Specialized cells...

Sponges are asymmetrical animals that have no true tissues.

Symmetrical phyla include all of the following except

Pseudoceolomates have a body cavity that is partially lined by mesoderm.

What type of symmetry does a sea anemone have?

Which of the following is not a vertebrate adaptation to life on land?

According to the evolutionary tree, chordates and annelids share all of the following except

Which of the following is an incorrect match?

The embryos of cnidarians and ctenophores develop from three germ layers.

An animal’s ability to move results from the interrelationship between

The acoelomate body type is exemplified by

Many animals have a head at the ____ end of their body & a tail at the ____ end of their body.

As an animal develops, the ectoderm becomes the

An exoskeleton must be shed before the animal posessing it can grow larger.

Most invertebrates undergo indirect development & most vertebrates undergo direct development.

A group of similar cells organized into a functional unit is called

Characteristics shared by all chordates at some stage of their development are

The eggs of different animal species vary greatly in size, depending on

Animals most likely evolved from autrotrophic animals on land.