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Physiology Part 2
| Question | Answer |
|---|---|
| What is a synonymy nerve impulse? | Action potential |
| What is the refractor peroid? | The brief period during which local area of an axon's membrane resists re-stimulation |
| The function of the temporal lobe? | Audition |
| What type of nerve carries both sensory and motor fibers? | A mixed nerve |
| Which hormone tends to decrease blood glucose concentrations? | Glucagon |
| T/F, Sensory impulse ending in the brainstem of the CNS trigger imprecise sensation awareness. | False, the thalamus not the brainstem |
| T/F, Carotid chemoreceptors are particularly sensitive to hypoxia? | False, sensitive to hypercapnia. |
| What determines cardiac output? | Stroke volume and heart rate |
| What do interferon protein interfere with? | The ability of viruses to cause disease |
| What do lymphokinetic activities result in? | Movement or flow of lymph |
| The exchanges of gases between the lung and blood capillaries in the lung and pulmonary ventilation is called? | External Respirations |
| What is the process called that uses water to split larger compounds into smaller one? | Hydrolysis |