The upper half of the esophagus contains smooth muscle and the lower half contains skeletal muscle
Indicate whether this statement is true or false.
FALSE
Anatomy & Physiology
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Parasympathetic functions include ________.
A) a stimulation of heart rate and force of contraction B) allowing the body to cope with an external threat C) lens accommodation for close vision D) mobilizing storage energy sources
Anatomy & Physiology
The SA node is the only part of the heart that can function as the heart's pacemaker
Indicate whether the statement is true or false
Anatomy & Physiology
The SCN is located in the brain region called the ____________________
Fill in the blank(s) with correct word
Anatomy & Physiology
Milk and other exocrine secretions contain which of the following immunoglobulins?
a. IgM b. IgA c. IgG d. IgE e. IgD
Anatomy & Physiology