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Brianna Essex
Physiology Final 2025-2-SCI221-02
| Question | Answer |
|---|---|
| What is SNS main function | fight or flight |
| What kind of responses comes from the ANS | Involuntary |
| What hormone does the SNS excrete | Adrenaline |
| What is the main function of the somatic nervous system? | Rest and digest |
| What travels along the somatic and autonomic nervous system being felt internally and externally | senses |
| What does the endocrine system consist of | A series of glands that excrete hormones into the blood stream |
| What is the pituitary glands purpose in relation to the endocrine system | Takes stimulus from the hypothalamus and sends it to the other endocrine systems |
| What hormones come from the medulla | Epinephrine and norepinephrine |
| What is the role of the nerves system as it relates to the cardiovascular system? | generalize neural responses from the limbic and autonomic systems |
| Where does blood start in the cardiovascular system? | Right atrium and travels to left ventricle |
| Where does systemic circulation start | the left ventricle |
| What do RBC's no contain | mitochondria, nucleolus |
| Where is lymph found | where ever capillaries are |
| What does lymph lack | RBC's |
| What are lymph vessels in charge of | Cleaning out the lymph from tissue |
| What is tidal volume | the amount of air a person inhales and exhales during the breathing process |
| What is inspiratory volume | The amount of air a person is able to breathe out |
| What is residual volume | The amount of air left in the lungs after breathing out forcefully |
| What is a key change in both inspiration and experation | the change of lung volume |