Parasympathetic neurons release acetylcholine onto cells in the atria of the heart, but not onto cells of the ventricles
Indicate whether the statement is true or false.
TRUE
Anatomy & Physiology
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What processes maintain a steady state "resting" membrane potential?
What will be an ideal response
Anatomy & Physiology
A replicated chromosome consists of two identical structures known as
A. tetrads. B. telomeres. C. sister chromatids. D. haploids. E. centromeres.
Anatomy & Physiology
Most of the carbon dioxide in the blood is transported as
A) solute dissolved in the plasma. B) carbaminohemoglobin. C) bicarbonate ions. D) solute dissolved in the cytoplasm of red blood cells. E) carbonic acid.
Anatomy & Physiology
Which of the following explains why the smell of freshly brewed coffee is quite pungent when you enter your office, but you notice the smell less as the workday proceeds?
A) equilibrium B) adaptation C) olfaction D) tonicity
Anatomy & Physiology