Which of the following is a sympathetic effect?

A. Constriction of the pupils of the eyes
B. Contraction of the urinary bladder
C. Constriction of the bronchioles in the lungs
D. Increased heart rate
E. Increased gastric secretions


Answer: D

Anatomy & Physiology

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In an adult long bone, the __________ cavity is the space filled with yellow bone marrow.

Fill in the blank(s) with the appropriate word(s).

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Mrs. Watkins has COPD, an obstructive respiratory disorder. An arterial blood gas (ABG) sample was taken and the following observed: an elevated arterial PCO2, lower than normal blood pH, and an elevated bicarbonate ion level. Determine the cause of her

acid-base balance and the degree to which compensation, if any, is present. What will be an ideal response?

Anatomy & Physiology

What are Peyer's patches?

A) goblet cells B) aggregated lymphoid nodules C) brush border D) duodenal glands

Anatomy & Physiology

Cell membranes are semipermeable

Indicate whether the statement is true or false

Anatomy & Physiology