The long refractory period of cardiac muscle prevents tetanic contractions of the heart
Indicate whether the statement is true or false
T
Anatomy & Physiology
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Which region of the brain controls breathing?
A) Cerebrum B) Medulla oblongata C) Hypothalamus D) Occipital
Anatomy & Physiology
The inferior vena cava:
A) begins anterior to the L5 vertebrae. B) receives the right testicular vein. C) is shorter than the abdominal aorta. D) passes into the thorax at the T10 level. E) is the only route by which blood from the inferior part of the body can return to the heart.
Anatomy & Physiology
Together the thalamus, hypothalamus, and epithalamus are called the
A) brain stem. B) gray matter. C) diencephalon. D) cerebellum. E) rhombencephalon.
Anatomy & Physiology
Not all infectious diseases are contagious
Indicate whether the statement is true or false
Anatomy & Physiology