Examl 2:l BIOSl 252l BIOS252l Latestl

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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