Animal Classification

What is incomplete metamorphosis?

• Stages: egg, nymph, adult.

• Stages: egg, larva, pupa, adult.

• Stages: egg, pupa, adult.

• Stages: larva, nymph, adult.

What is radial symmetry?

• Body parts repeat around a central part.

• Body parts are arranged in a linear fashion.

• Body parts are asymmetrical and irregular.

• Body parts are organized in a spiral pattern.

What is a bivalve?

• A type of fish with fins.

• A mollusk with two shells.

• A crustacean with multiple legs.

• An amphibian that lives in water.

What percentage of animals are invertebrates?

• 90%

• 85%

• 95%

• 80%

What are mollusks?

• Phylum Mollusca, examples include clams, nautilus, slugs, and octopus.

• A type of fish found in freshwater environments.

• A class of reptiles known for their hard shells.

• An order of insects that live in colonies.

What is a parasite?

• An organism that lives on or in a host to obtain nourishment.

• A type of bacteria that causes disease.

• A plant that grows on another plant without harming it.

• An animal that hunts and kills other animals for food.

What is a coelacanth?

• A type of ancient tree

• A species of fish thought to be extinct, rediscovered in 1938

• A prehistoric mammal

• A type of dinosaur

What is molting?

• The process of shedding an exoskeleton.

• A method of reproduction in insects.

• A type of camouflage used by animals.

• A stage in the life cycle of amphibians.

What is a cephalopod?

• A type of fish found in deep oceans.

• Head-footed mollusks like octopuses and squid.

• A species of crustacean commonly found in freshwater.

• A class of reptiles that includes turtles and snakes.

What is complete metamorphosis?

• Egg, larva, pupa, adult.

• Egg, nymph, adult.

• Larva, pupa, adult, egg.

• Egg, larva, adult, cocoon.