This figure shows an intestinal villus. What is the structure indicated by the number 1?
A. Intestinal artery
B. Lacteal
C. Microvillus
D. Intestinal vein
E. Flagellum
B
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Which of the following are networks of capillaries that produce cerebrospinal fluid and are found in the walls of the ventricles of the brain?
a) Choroid plexuses b) Lateral apertures c) Interventricular foramina d) Brachial plexuses e) Aqueduct of the midbrain
Mrs. Sanchez experienced a stroke in her cerebrum and now cannot see with one eye. Her family was told her stroke was situated in the frontal lobe. Did they receive correct information? Explain to support your answer
What will be an ideal response?
Where does most nutrient absorption occur?
A) in the mouth B) in the stomach, primarily in the body C) in the small intestine, primarily in the jejunum D) in the large intestine, primarily in the cecum E) in the large intestine, primarily in the transverse colon
Of the following tissues, which has the least ability to regenerate after injury?
A) stratified squamous epithelium B) bone C) smooth muscle D) adipose E) skeletal muscle