The superior orbital fissure is formed in the sphenoid bone, whereas the inferior orbital fissure is formed between the sphenoid and ________.

A) maxilla
B) zygomatic
C) ethmoid
D) lacrimal


A) maxilla

Anatomy & Physiology

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Which of the types of circuits is commonly used to send sensory signals to multiple areas of the brain?

a) A b) B c) C d) D

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In a physiology lab, the students designed an experiment to illustrate how the heart responds to changes in blood pressure. Everyone relaxed and then did a headstand. Which of the following observations are consistent with the change in the function of their hearts?

A. Decreased heart rate B. Increased stroke volume C. Increased heart rate D. Decreased stroke volume E. Both decreased heart rate and increased stroke volume

Anatomy & Physiology

A person in his or her 90's can increase muscle strength by two or three times with 40 minutes of isometric exercise per week

Indicate whether the statement is true or false

Anatomy & Physiology

The dura mater proper is the periosteal lining of the vertebral canal below the foramen magnum.

Answer the following statement true (T) or false (F)

Anatomy & Physiology