NO E-MAILS WILL BE RESPONDED TO FROM 12/15, 11:00 A.M until 1/5/18...HAPPY HOLIDAYS..
                
JAN 5, 2018...GO TO CH 10...THE SENSES

Semester Exam Schedule:

Dec. 13th 1st/2nd period exam

Dec. 14th 3rd/4th period exam

Dec. 15th 5th/6th period exam


Time:

7:20-9:00 exams

9:00-9:10 Break/class change-we will ring a bell @ 9:05 to start moving students.  

9:10-10:45 exams

Bring 2 pencils for bubble sheets...PLAN AHEAD!


Monday-12/11...CW: 1st Quarter study guide review...You must be prepared with the printed study guide and form study groups...
***Yesterday's Part 1 study guide was revised including T/F questions...
HW: Study for midterms-Part 1 and II...
Tuesday-12/12...CW: 2nd Quarter study guide review...You must be prepared with the printed study guide...
HW: Study for midterms

The Brain Podcast-Pd 4-J & J.MP3

Cranial nerves-Pd 4- a J & J production.MP3

Thursday-12/7...CW: Critical Writing is Back!!
***You must be in class for ALL Critical Writing-no Make-ups for this...
Ch 9 Pop Quiz-Cranial Nerves...
Midterm discussion
HW: Ch 9 Quiz 4 tomorrow...
Friday-12/8-CW: Sub today- Ch 9 Quiz #4...25Q = 50 pts...
HW: Study guides may be posted...Monday and Tuesday review of Q1 and Q2.
Wednesday-12/6..CW: Pop Quiz 2 on Brain...
.Cranial Nerves-12 pairs...
Roman numerals review: I = 1, V = 5, X = 10,L = 50, C = 100, D = 500, M = 1000
***An I before a V or X = 1 less than the V or X, ex. IV = 4, IX = 9
***An I after a V or X = 1 more than the V or X, ex, VI = 6, XI = 12
HW: review nerves for possible pop quiz on cranial nerves...
***Below is cranial nerves song and video from today...
https://youtu.be/0lbwshg_Kj4
https://youtu.be/-J9QEddbJAU

Cranial Nerve:

      

Major Functions:

I Olfactory

      

smell

II Optic

      

vision

III Oculomotor

      

eyelid and eyeball movement

IV Trochlear

      

innervates superior oblique
turns eye downward and laterally

V Trigeminal

      

chewing 
face & mouth touch & pain

VI Abducens

      

turns eye laterally

VII Facial

      

controls most facial expressions 
secretion of tears & saliva
taste

VIII Vestibulocochlear
(auditory)

      

hearing 
equillibrium sensation

IX Glossopharyngeal

      

taste 
senses carotid blood pressure

X Vagus

      

senses aortic blood pressure 
slows heart rate 
stimulates digestive organs
taste

XI Spinal Accessory

      

controls trapezius & sternocleidomastoid
controls swallowing movements

XII Hypoglossal

      

controls tongue movements

***Know the most anterior nerve in frontal lobe below..

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The Brain Video Notes.docx The Brain Video Notes.docx
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Monday-12/4...CW: The Brain video notes-label the brain diagram...4 teaching days, 1 Friday quiz and 2 review days next week before Midterms.
***The video link is below andand video notes from class today is above...
ALL STUDENTS ARE RESPONSIBLE AND ACCOUNTABLE FOR MAKE-UP WORK!
https://youtu.be/kMKc8nfPATI

***County Policy: Midterms MAY NOT be given early!
HW: Review Brain in text and check webpage...
***1 Student may study 30 min/day to perform well on tests, and others may need to study 3 hours for the same results...
Midterms are 10% of your semester grade for GPA!

***Broca's area is the motor speech area and it helps in movements required to produce speech. ... This is called Broca's aphasia. Wernicke's area, which is located in the parietal and temporal lobe, is the sensory area. It helps in understanding speech and using the correct words to express our thoughts.
Aphasialoss of ability to understand or express speech, caused by brain damage.

MEMORIZE
***Telencephalon:Forebrain: cerebral cortex
***Diencephalon: Forebrain:Limbic system(Thalamus/Hypothalamus
***Mesencephalon: Midbrain: Brainstem combined with      Hindbrain:Brainstem
***Metencephalon/Myelencephalon: Hindbrain: Brainstem

***Gyrus: Gyri pl...ridges or convalutions
***Sulcus: Sulci pl...shallow grooves
***Fissures: deep grooves: Longitudinal
Image result for cerebrum

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Tuesday-12/5...CW: Cerebrum cont'd...Label diagrams...
***There are cavities called Ventricles...they contain CSF and the largest is the Lateral Ventricle...
Probable pop quiz...THIS WEBPAGE IS A  MANDATORY PART OF THIS COURSE.
HW: Review brain in text pages 234-242. and use this webpage as an adjunct tool to reinforce your text.

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SHEEP BRAIN FOR DISSECTION
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Friday-12/1,,,Happy December...
CW: Ch 9 Nervous system quiz 1...25 Q = 50 pts...
HW: always review to stay current for midterms...
Wednesday-11/29...CW: Reflex and Reaction Time lab...Worksheet is at bottom of Tuesday and below...4 lab procedures to be completed in today's period only...
Taylor hammer, Queen babinski hammer, Buck Hammer...groups of 3-4...
HW: Always review text and webpage

***For tomorrow: Spinal cord review and spinal nerves: 26 pr fused spinal bones and 31 pr nerves...


Reflex_and_Reaction_Time_Lab.doc Reflex_and_Reaction_Time_Lab.doc
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Type : doc
Thursday-11/30...CW: Spinal cord review and spinal nerves...
31 prs of nerves...
short video...
***Major difference: 7  cervical bones BUT 8 prs of cervical nerves starting above C1 and below C7...QUIZ-Know this....
HW: Ch 9-nervous system quiz 1 tomorrow-25Q = 50 pts.

***Meninges are 3 membranes that cover and surround the brain and spinal cord. mnemonic D-A-P
Meninges...
the three membranes (the dura mater, arachnoid, and pia mater) that line the skull and vertebral canal and enclose the brain and spinal cord.
Below are the video  links on meninges and spine from tod for quiz Friday...
https://youtu.be/zxpb1-okVig
https://youtu.be/CIkgQcmv0Xs
https://youtu.be/82r0vExpVNg

FOR QUIZ:
Dura Mater-outermost
Arachnoid Mater-middle
Pia Mater-innermost
Subarachnoid space...this is where CSF: Cerebrospinal fluid which is a 'shock absorber' of the brain
***Epidural-for pregnancy injected anesthesia into Dura Mater of Lumbar vertebrae...


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Monday-11/27...Welcome back.. Make-up tests...
.CW: The Neuron-video notes...Label and diagram...
HW:Review ch 9 text and webpage...
Below is video link from today on video notes...
***The video notes from today are below the neuron label diagram...

https://youtu.be/fqyaNnOi2xs

FROM TODAY...ASWE DISCUSSED ELECTRIC IMPULSES GOING FROM 1 NEURON TO THE NEXT, OVER THE SYNAPSE, CERTAIN CHEMICALS CALLED NEUROTRANSMITTERS ARE RELEASE BY THE AXONS ON THE EFFECTORS...THEY AFFECT MOOD BEHAVIORS...
Memorize these common ones: For quiz
1. Serotonin...leads to sleepiness
2. Acetylcholine...controls skeletal muscle actions-MOST COMMON IN BODY***
3. Norepinephrine(Adrenaline)...'Fight or flight'
4. Dopamine...creates a sense of feeling good
Certain neurotransmitters act as mood elevators and are called ENDORPHINS.

Watch this 2 min. video on neurotransmitters:
https://www.youtube.com/watch?v=haNoq8UbSyc


Neurons = nerve cells...Protected by NEUROGLIAL cells...
***Dec 13th-15th- Semester exams- school dismissed at 10:45.  Dec 13th - exams for 1st and 2nd period, Dec 14th- 3rd and 4th, Dec 15th- 5th and 6th.
QUIZ-KNOW BELOW DIAGRAM...

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Quiz- know below. diagram..
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Reflex_and_Reaction_Time_Lab.doc Reflex_and_Reaction_Time_Lab.doc
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Type : doc
Nervous system video notes.docx Nervous system video notes.docx
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Type : docx
Tuesday-11/28...CW: 3 Types of neurons: QUIZ: KNOW
1. Unipolar-brain and spine
2. Bipolar-senses-ears and eyes
3. Multipolar-most common-brain and spine

***Reflex hammers-Taylor-most common-QUIZ
                                      Buck
                                      Queen
Watch this video from today...
https://youtu.be/cGFACedy0_Q
HW: Watch the Babinski reflex for tomorrow's lab...

https://youtu.be/kOq5Np0eZ6A

 ***Blink test using piece of paper, plastic and your eyes...

***Watch the reaction time video for tomorrow...we will use a conversion sheet ...
https://youtu.be/81lPJtAp5Sc
***Below on the left is the worksheet for Wednesday for students who wish to be 1 step ahead-shorter periods on Wed...Quiz-know below...

This handout is an illustration of a typical reflex arc.


Quiz -know below diagram...

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Friday-11/17...CW: Ch 8 Muscular system test- 25Q = 100 pts...
Thursday-11/16...CW: Intro to Nervous system:Divisions ...

Nervous System Beginning  vocabulary:For quiz...
1. CNS...PNS
2. ANS...SNS
3. Parasympathetic/Sympathetic
4. Afferent/Efferent
5. Somatic/Autonomic
6. Neurotransmitter
7. Neuron-Axon-Dendrite
8. Soma-Node of Ranvier-Schwann cells
9. Ganglion-Synapse
10. Myelin sheath
***Here is video link from today...
https://youtu.be/dOYOdJG0E0s

HW: Ch 8 Muscles test...

***Here is the video link on nervous system divisions below...
https://youtu.be/zeo19WVQ47w


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