Regions of MALT called Peyer patches are found in the
A. trachea.
B. stomach.
C. urinary bladder.
D. small intestine.
E. vagina.
Answer: D
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As bones lengthen, what occurs at the zone of hypertrophy in the metaphysis?
A. Osteoblasts deposit matrix and spongy bone is produced. B. Chondrocytes multiply. C. Chondrocytes die and walls between lacunae break down. D. Chondrocytes become larger. E. Cartilage is calcified when minerals are deposited in matrix between lacunae.
The blood colloid osmotic pressure mostly depends on the
A) concentration of plasma sodium ions. B) concentration of plasma glucose. C) concentration of plasma waste products. D) concentration of plasma proteins. E) number of red blood cells.
The secretion of ADH is directly stimulated by _______
A) a change in body fluid osmolarity B) angiotensin II C) angiotensin I D) renin
What type of tissue forms the mucosa of the trachea?
A. Simple columnar epithelium B. Pseudostratified ciliated columnar epithelium C. Stratified squamous epithelium D. Keratinized stratified squamous epithelium