The parasympathetic division of the ANS includes
A) preganglionic neurons in the brain stem.
B) neurons with a greater range of effects upon the target organs than have the neurons of
the sympathetic division.
C) ganglionic neurons in the parasympathetic chain.
D) preganglionic neurons in the lumbar segments of the spinal cord.
E) None of the answers are correct.
A) preganglionic neurons in the brain stem.
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Sonja is pregnant. Over the next 40 weeks, her uterus will enlarge as the placenta develops and the fetus grows, her abdomen will add skin to accommodate distension, her breasts will grow, her blood volume will increase, and many other changes will occur. Using what you have learned about basic cardiovascular physiology, predict how parameters such as blood pressure and cardiac output will
change. (Note that the fetus has a separate cardiovascular system, which does not need to be considered.) Explain your answer. What will be an ideal response?
Your lab microscope is parfocal. This means that __________.
Fill in the blank(s) with the appropriate word(s).
Blood groups are used for legal purposes and in anthropology.
Answer the following statement true (T) or false (F)
A state of conscious awareness of stimuli received by sensory receptors is called ________.
A. inclination B. adaptation C. translation D. projection E. perception