PLTW HBS test

Front

What is a flat bone?

Back

Bones which protect organs and provide places for strong muscles to attach.

Front

What is the main function of epithelial tissue?

Back

Protection and absorption.

Front

Are your lungs lateral to your heart?

Back

True.

Front

What type of fracture is characterized by a break that goes straight across the bone?

Back

Transverse.

Front

The sternum is ______ to the humerus.

Back

Medial.

Front

What are the two main types of bone tissue?

Back

Compact bone and spongy bone.

Front

What is the primary function of the skeletal system?

Back

Support, movement, protection, blood cell production, and mineral storage.

Front

What is the role of cartilage in the skeletal system?

Back

Cushions joints and provides support.

Front

What is the difference between axial and appendicular skeleton?

Back

Axial skeleton includes the skull, vertebral column, and rib cage; appendicular skeleton includes limbs and girdles.

Front

What is the function of red blood cells?

Back

Transport oxygen from the lungs to the body and carbon dioxide from the body to the lungs.