Understanding Body Cavities and Directions

Which body cavity contains the brain?

• Thoracic cavity

• Cranial cavity

• Abdominal cavity

• Pelvic cavity

The spinal (vertebral) cavity primarily protects which organ system?

• Digestive system

• Nervous system

• Respiratory system

• Circulatory system

Which direction term refers to the front of the body?

• Posterior

• Anterior

• Dorsal

• Medial

What does the term "medial" mean in anatomical terminology?

• Toward the side of the body

• Toward the midline of the body

• Toward the back of the body

• Toward the head

Which plane divides the body into right and left halves?

• Transverse plane

• Sagittal plane

• Frontal plane

• Horizontal plane

The abdominal cavity is located _______ to the thoracic cavity.

• Superior

• Inferior

• Posterior

• Medial

Which term describes a position closer to the back of the body?

• Ventral

• Anterior

• Dorsal

• Medial

The pelvic cavity is _______ to the abdominal cavity.

• Superior

• Inferior

• Lateral

• Anterior

Which of the following best describes the transverse plane?

• Divides the body into anterior and posterior parts

• Divides the body into superior and inferior parts

• Divides the body into right and left parts

• Divides the body into dorsal and ventral parts

A patient is lying on their back facing upward. Which anatomical term best describes this position?

• Prone

• Supine

• Lateral

• Medial