CH4.2-4.3 Bones Review

Front

What is the patella?

Back

The patella, also known as the kneecap, is a small, flat bone located in front of the knee joint. It protects the knee and improves the leverage of the thigh muscles.

Front

Identify the bone labeled as Figure 1: ethmoid.

Back

The ethmoid bone is a complex bone located between the eyes, forming part of the nasal cavity and the orbits. It contains the cribriform plate and the perpendicular plate.

Front

What is the humerus?

Back

The humerus is the long bone in the upper arm, extending from the shoulder to the elbow. It is the largest bone of the arm and plays a crucial role in arm movement.

Tags

NGSS.MS-LS4-2

Front

Name the bone of the sternum known as the xiphoid process.

Back

The xiphoid process is the smallest and lowest part of the sternum, serving as an attachment point for muscles and ligaments.

Front

Identify the bone labeled as Figure 2: vomer.

Back

The vomer is a thin, flat bone that forms part of the nasal septum, separating the left and right nasal cavities.

Front

What is the function of the tibia?

Back

The tibia, or shinbone, is the larger and stronger of the two bones in the lower leg. It bears weight and helps in walking, running, and jumping.

Front

What is the fibula?

Back

The fibula is the long, thin bone located next to the tibia in the lower leg. It provides stability to the ankle and supports muscles of the lower leg.

Front

Define the ulna.

Back

The ulna is one of the two long bones in the forearm, located on the side opposite the thumb. It is involved in the movement of the elbow joint.

Front

What is the role of the sphenoid bone?

Back

The sphenoid bone is a complex bone located at the base of the skull, contributing to the structure of the orbits and the nasal cavity.

Front

Identify the palatine bone.

Back

The palatine bone is a paired bone that forms part of the hard palate of the mouth and the floor of the nasal cavity.