External Structures
Slime covered scaled animals live in this type of environment.
What is water?
An eagle and an armadillo defends itself using these.
What are claws or talons?
A pig's stomach has one compartment while a cow has this many.
What is four?
This is the main structure in the muscular system.
What is the muscle?
A person with this type of view believes dinosaurs changed into birds.
What is an evolutionary view?
Dry scaled animals live in this type of environment.
What are land or water?
Sharks defend themself using these.
What are teeth?
The nervous system does these two things.
What is help gather information and control heartbeat or breathing?
The main structure of the circulatory system is this.
What is the heart?
This type of person believes that animals always had four legs.
What is a person with a biblical view?
Hooked beak birds eat this.
What is meat?
A porcupine fish uses these to defend itself.
What are spines or quills?
What is allowing animals to know when another animal is near?
This type of behavior comes naturally.
What are instincts?
This type of behavior is trained.
What is a learned behavior?
These are the following functions for an animal's covering.
What is to keep diseases out and to insulate?
A skunk defends itself with this organ.
What is a sensory organ containing liquid?
The main difference between a mammal and fish respiratory system is this.
What is that the mammal has lungs while the fish have gills?
The lion stalks a zebra using this type of stimulus.
What is internal?
Feeling hardness or sharpness, grooming, and communication are 3 ways that vertebrates respond to this sense.
What is touch?
A lizard runs from a bird with this type of stimulus.
What is external?
Both mammals and fish take in oxygen in this type of system?
What is respiratory?
This organ holds and soaks food in a bird.
What is the crop?