Children are prone to middle ear infections because shape of the ________ more easily allows bacteria to enter.
A. external auditory meatus
B. auditory tube
C. oval window
D. round window
Answer: B
Anatomy & Physiology
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The exchange of gases between the cells and the blood is called ________.
A. evacuation B. perspiration C. respiration D. ventilation
Anatomy & Physiology
Collectively, these muscles support and position the head, vertebral column, and thoracic cage. They also control movements associated with respiration and form part of the floor of the pelvic cavity.
A. Appendicular muscles B. Axial muscles
Anatomy & Physiology
The smallest and most abundant plasma proteins are the
A. globulins. B. endocrine hormones. C. albumins. D. fibrinogens. E. prothrombins.
Anatomy & Physiology
What type of articulation occurs between the bodies of adjacent vertebrae?
A. cartilaginous B. non-axial gliding C. hinge D. condyloid
Anatomy & Physiology