This organelle is particularly important during cell division. It directs the formation of the mitotic spindle.

Both the knee and the temporomandibular joints ________.

 What does structure “C” represent on the diagram?

What is true about the movement properties of the following joints?

This joint of the body has the greatest range of movement.

Select the tissue that is a simple epithelium.

Of the basic muscle types, this is the “meat” of the body, attached to the skeleton, which moves the limbs and other body parts.

 What does structure “B” represent on the diagram?

This is the toughest kind of cartilage. It is found in places that receive a lot of mechanical stress.

The ________ joint is an immovable joint that holds bones of the axial skeleton tightly together to protect the ________.