internal structure of animals

A _________ is the job that the structure performs that allows the animal to survive, reproduce, or grow.

• Function

• Structure

• Sensory Organs

• Behavior

__________ are both internal and external parts of an animal.

• Functions

• Structures

• Sensory Organs

• Behaviors

These types of behavioral adaptations do not have to be taught, as animals automatically do these things?

• Instinct

• Learned

What is the function of the brain?

• It breaks down food and provides the body with nutrients.

• It brings in oxygen for the body to breathe and passes it through the blood to other parts of the body.

• It processes information, stores memories and controls functions throughout the body.

• It takes in air and passes it through the bloodstream.

________ structures that are located inside the animal.

• Internal Structures

• External Structures

These structures are located on the outside of the animal.

• Internal Structures

• External Structures

What is the function of the heart?

• It breaks down food and provides the body with nutrients.

• It brings in oxygen for the body to breathe and passes it through the blood to other parts of the body.

• It pumps blood throughout the body.

• It takes in air and passes it through the bloodstream.

Which of these is considered and internal structure?

• Nails

• Lungs

• Hair

• Skin

Learned behaviors have to be taught and passed down from one generation to the next. Which of the following is NOT an example of a learned behavior?

• Fishing

• Hunting

• Building a nest

• Flying

Which of the following is considered and external structure?

• Stomach

• Heart

• Skin

• Lungs