The majority of the protein inside a red blood cell is
A) hemoglobin.
B) albumin.
C) fibrinogen.
D) porphyrin.
E) immunoglobulin.
A) hemoglobin.
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Which of the following is a unique characteristic of glucose as a solute in biological systems?
A) It is freely penetrating and can pass in and out of the cells at any time. B) It is converted into dextrose inside the cell. C) 100% of it is absorbed into the cell from the extracellular fluid. D) It enters the interstitial fluid before going into the cell.
Shaking your head "No" requires what type of movement?
a. Rotation. b. Supination. c. Abduction. d. Adduction.
____________ is used to remove blood from the abdomen during some soft tissue surgeries
Fill in the blank(s) with correct word
When compared to normal resting conditions, a neuron will become hyperpolarized
a. when there is an increase in transmembrane potential. b. if positive ions such as Ca2+ ions leak into the neuron. c. if there is a decrease in number of intracellular potassium ions. d. if positive ions such as Ca2+ ions leak into the neuron or when there is an increase in transmembrane potential. e. if there is a decrease in number of intracellular potassium ions or when there is an increase in transmembrane potential .