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Scotty Fraser
Physiology weeks 7-13
Question | Answer |
---|---|
Dopamine, epinephrine, and norepinephrine are classified as: | catecholamines |
Normal infants will show the Babinski reflex up to the age of _____ years. | 1.5-2 |
What would the result be if the phrenic nerve received an impulse from the cervical plexus? | The diaphragm would stop contracting. |
In comparison with the nervous system, the regulatory effects of the endocrine system are: | slow to appear but long-lasting. |
The olfactory tract carries impulses associated with: | Smell |
Cardiac output is determined by | stroke volume and heart rate. |
Inhibition of sympathetic vasoconstrictor impulses is considered a major mechanism of | vasodilation. |
_____ refers to a phenomenon in which the genetic characteristics common to a particular kind of organism provide defense against certain pathogens. | Species resistance |
Which of the following constitutes total lung volume? | Residual volume and vital capacity |
Residual volume and vital capacity | glycerol. |