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Physiology 2
-Weeks 7-13
| Questions | Answers |
|---|---|
| What are the 6 functional activity processes of the digestive system | Ingestion, propulsion, mechanical digestion, chemical digestion, absorption, elimination |
| T or F. Receptors and hormone secreting cells within the alimentary canal wall respond to stretch and chemical signals that result in stimulation of GI secretory. | T |
| Which of the following would not normally be treated by 100% oxygen therapy (choose all that apply)? a.)anoxia, b.) carbon monoxide poisoning c.) respiratory crisis an emphysema patient, d.) eupnea | c) respiratory crisis in an emphysema patient d.) eupnea |
| What is autoregulation? | is the automatic adjustment of blood flow to each tissue in proportion to its requirements at any point in time |
| What are the 3 major phases of hemostasis | vascular spasms, platelet plug formation, and blood coagulation |
| 5 major changes that is produced by hormone stimulation | Changes is plasma membrane permeability and electrical state, Synthesis of proteins or certain regulatory molecules within the cell, Enzymes activation or deactivation, Induction of secretory activity, and stimulation of mitosis |
| T or F. Light is made up of those wavelengths of the electromagnetic spectrum that excite the photoreceptors. | T |
| Refractory problems include | myopia, hyperopia, and astigmatism |
| What does it mean when you hear abnormal heart sounds? | Murmurs and it means that there are valve problems |
| What are the 3 major types of blood vessels? | arteries, capillaries, and veins |