Provide one beneficial effect of exposure to ultraviolet (UV) radiation
What will be an ideal response?
It stimulates synthesis of vitamin D3.
Anatomy & Physiology
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Digestion is completed in this section of the small instine
Anatomy & Physiology
The hormone-induced increases in water permeability of the distal tubule and collecting ducts is mediated by a(n) ________.
A) increase in aquaporin-2 activity B) increase in aquaporin-3 activity C) increase in paracellular permeability D) decrease in "tightness" of tight junctions E) decrease in paracellular permeability
Anatomy & Physiology
Describe the process of B-cell activation
What will be an ideal response?
Anatomy & Physiology
What is the most rapid defense against changes in blood pH?
A) cardiac compensation B) respiratory compensation C) hepatic compensation D) renal compensation E) buffering of hydrogen ions
Anatomy & Physiology