Examl 2:l BIOSl 252/l BIOS252l (Latestl
2026/l 2027l Update)l Anatomyl andl Physiologyl IIl withl Labl Guide|l Q/Al |l Gradel A|l 100%l Correctl (Verifiedl Answers)l -Chamberlain
Q:l ependymall cellsl function
Answer:
-Linel cavitiesl ofl brainl andl spinall cord -secretel andl circulatel cerebrospinall fluid
Q:l Wernickel areal function
Answer:
-recognitionl ofl spokenl andl writtenl language -formulatesl phrasesl andl transmitsl planl ofl speechl tol Brocal area
Q:l Listl andl describel thel functionsl ofl thel hypothalamus
Answer:
-majorl controll centerl ofl thel endocrinel andl autonomicl nervousl systems -playsl anl essentiall rolel inl thel homeostaticl regulationl ofl nearlyl alll organsl ofl thel body -Hormonel secretion -Autonomicl effects 1 / 3
-Thermoregulation -Foodl andl waterl intake -Sleepl andl circadianl rhythms -Memory -Emotionall behaviorl andl sexuall response
-producesl orexins:l neuropeptidesl thatl stimulatel wakefulness
Q:l posteriorl (dorsal)l hornsl ofl thel spinall cord
Answer:
-Receivesl sensoryl inputl informationl andl alsol receivesl inputl thatl isl involvedl inl thel coordinationl ofl reflexes -receivesl sensoryl nervel fibersl froml thel spinall nerves,l whichl usuallyl synapsel withl networksl ofl interneuronsl inl thel horn
Q:l Dopamine
Answer:
-elevationl ofl moodl andl controll ofl skeletall muscles
Q:l Acetylcholine
Answer:
-excitesl skeletall muscle -inhibitsl cardiacl muscle -hasl excitatoryl orl inhibitoryl effectsl onl smoothl musclel andl glandsl dependingl onl location -secretedl byl alll preganglionicl neurons
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Q:l Norepinephrine
Answer:
-involvedl dreaming,l waking,l andl mood -excitesl cardiacl muscle -canl excitel orl inhibitl smoothl musclel andl glandsl dependingl onl location
Q:l Epinephrine
Answer:
-involvedl inl dreaming,l waking,l andl mood -excitesl cardiacl muscle -canl excitel orl inhibitl smoothl musclel andl glandsl dependingl onl location
Q:l Olfactoryl Nerve:
Answer:
-smell -sensory
Q:l Opticl Nerve:
Answer:
-vision -sensory
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