The influx of positive charges makes the membrane potential more positive and is known as:
A) hyperpolarization. B) repolarization. C) polarization. D) depolarization.
Answer: D
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Structures that can be either exteroceptors or proprioceptors include:
A. Meissener's Corpuscle B. Tactile Disc C. Paciman Corpuscle D. Ruffini ending
The groove between the frontal and parietal lobes of the brain is (the)
A) lateral sulcus. B) central sulcus. C) longitudinal fissure. D) parieto-occipital sulcus. E) None of the answers are correct.
Given the following forces acting at a given point across the capillary wall, _______ will occur with a net ______ pressure of ____ mm Hg. - capillary blood pressure = 32 mm Hg - blood osmotic pressure = 23 mm Hg - interstitial fluid hydrostatic pressure = 1 mm Hg - interstitial fluid osmotic pressure = 0 mm Hg
a. Ultrafiltration, outward, 8 b. Ultrafiltration, outward, 10 c. Ultrafiltration, outward, 56 d. Reabsorption, inward, 24 e. Reabsorption, inward, 10
The dominant fiber type in most dense connective tissue is
A) collagen. B) elastin. C) actin. D) myosin. E) connectin.