Unit 1 Daily Work
UNIT 1 Overview of Nervous System
Unit 1- Nervous System Overview
Divisions of the Nervous system
Neuron - nerve, nucleus, cell body, dendrites, axon, myelin sheath, nodes of Ranvier, axon terminals.
Neuron Types - sensory neurons, motor neurons, interneurons.
Action Potential - membrane potential, sodium potassium pumps, K+, Na+, nerve impulse.
Synaptic Transmission
Neurotransmitters - synapse, presynaptic neuron, postsynaptic neuron, types (Inhibitory or Excitatory).
Central Nervous System - brain, spinal cord.
Brain - lobes and parts, with function of each area.
Cerebral Cortex - outer cerebrum, processing senses, gray matter.
Lower Brain Stem - pons, medulla oblongata.
Peripheral Nervous System - somatic nervous system, autonomic nervous system.
Sensory Receptors - chemoreceptors, mechanoreceptors, pain receptors, photoreceptors, thermoreceptors.
Eye- anatomy and physiology
Ear- Anatomy and Physiology.
You have 48 hours after an absence to ensure it is updated in POWERSCHOOL. UNEXCUSED absences result in a score of Zero. Excused absences (AWN) result in NO GRADE being entered in power school.
Introduction to course
Sign out Textbooks
ASSIGNMENT Read Article "Why we Cheat?" and annotate the article (create notes on a sheet of paper of print off the article and annotate on it directly). It is posted on the Google Classroom- Due Thursday. Be prepared to give your opinion on the article in class on Thursday. What was surprising? What was expected? Did anything concern or frustrate you? etc.
Thursday and Friday, March 7th and 8th
and Monday March 18th
You need your Textbooks
Read page 410 in your textbook
Read Section 9.1 Pages 412- 414 and know/define the words from the list below:
word bank for Nervous system 9.1 & 9.2.docIntroduction to nervous system Dosman.ppt
Tuesday, March 19th
An Introduction to the Nervous System PowerPoint posted above
Anatomy of the Neuron Textbook Pages 413-414
Types of Neurons https://youtu.be/X4uuCgElLK8
https://www.simplypsychology.org/neuron.html
Helpful sites to reference: https://www.healthline.com/health/neurons
Gray matter vs White Matter https://www.spinalcord.com/blog/gray-matter-vs-white-matter-in-the-brain
https://human-memory.net/gray-white-matter/
Grey Matter vs White Matter Summary.docHelpful Information- For your Learning:
The Human Nervous System Overview.docUnit 1 Bio 12 - Fundamentals of the Nervous System.pptWednesday, March 20th
Sensory, Motor, and Interneurons are
> Sensory = Afferent pseudounipolar neurons
- 5 types of sensory receptors
> Motor = Efferent multipolar neurons
> Interneuron = Bipolar neurons that link sensory & motor neurons
- Talked about what a reflex arc is and how it occurs (knee-jerk reflex)
> Monosynaptic vs Polysynaptic reflexes
> 5 steps involved in a reflex arc
*See posted PPT (The Reflex Arc) notes and worksheet below and PPT (Intro to the Nervous System - slides 15-23) posted on website*
How Do Neurons Work Video- Posted in Google Classroom
Learn about the Neural Circuit/ Reflex Arc- go through the Power point Fundamentals of the Nervous System above
Further Videos to support: https://youtu.be/HiuXfbwND9s
https://youtu.be/HiuXfbwND9s Nervous System and Reflex Arc #39
Five steps of the reflex arc https://youtu.be/EqsNHbbJQJ4
What is a Reflex Arc https://youtu.be/Nn2RHLWST-k
What is a monosynaptic reflex and a polysynaptic reflex https://youtu.be/bY0oQnflmog
Thursday, March 21st
The Nervous System, Part 1: Crash Course Anatomy & Physiology #8 https://youtu.be/qPix_X-9t7E
Divisions of the Nervous System HANDOUT- supported by videos posted on the Google Classroom
Friday, March 22nd
QUIZ on 9.1 it will be online, so you need a chrome book or a laptop- NO CELL PHONES! Scheduled for Tuesday, March 26th
PREP: Pre Read 9.2 Before class Pages 418-425
Handout posted in the Google Classroom- Guided Reading for 9.2 =Should be completed by Monday
Google Slides posted in Google Classroom 9.2 The Nervous System
https://youtu.be/OZG8M_ldA1M Crash Course with Hank on the Action Potential
THE ACTION POTENTIAL (Section 9.2 in textbook)
action_potential_handout Bio 12 Unit 1.docMonday, March 25th
THE ACTION POTENTIAL (Section 9.2 in textbook)
Animation Used in Class https://www.labxchange.org/library/items/lb:LabXchange:5fce7b0c:video:1
Handout- Action Potential in a Neuron graph to annotate
Complete The Impulse Transmission Handout 9.2 posted today in the Google Classroom (work in partners for support)
Additional Support websites:
http://www.sumanasinc.com/webcontent/animations/content/action_potential.html
Other Animations and sources:
Tuesday, March 26th
QUIZ on 9.1 it will be online, so you need a chrome book or a laptop- NO CELL PHONES!
https://youtu.be/HYLyhXRp298 The Bozeman Science Video on The Action Potential--- WATCH THIS AFTER YOUR QUIZ
Read Pages 422-425 in the textbook on SYNAPTIC TRANSMISSION:
Handout- Section 9.2 The Electrochemical Impulse in the Nervous System
Threshold Levels and All or None Response on Page 422- READ THIS!
Another helpful video: Neuron Action Potential Video https://youtu.be/XnksofQN8_s
And another one :) https://youtu.be/oa6rvUJlg7o
Neurons and synapses Bio 12 Unit 1.pptxWednesday, March 27th
SYNAPTIC TRANSMISSION
Synaptic Transmission Video The Nervous System, Part 3 - Synapses!: Crash Course A&P #10 https://www.youtube.com/watch?v=VitFvNvRIIY
An overview of the Synapse: https://youtu.be/cZwb8zqAPXc?si=2LpwAzC0gTfuqBP1
Neural Transmission at the Synapse Google Slides posted in the Google Classroom
Review of Synaptic Transmission https://youtu.be/WhowH0kb7n0
Neurotransmitters Assignment due on Thursday, March28th But I will accept until Tuesday, April 2nd at the start of class (at the Latest) - complete on the handout provided in class. MUST BE ON PAPER in your handwriting, NOT TYPED.
http://faculty.washington.edu/chudler/toxin1.html Here is the link for the Neurotransmitters Assignment
Bio 12 Neurotransmitter Assignment.docThursday, March 28th
QUIZ on 9.2 on Tuesday!
Review of All or Nothing and Threshold Levels https://www.verywellmind.com/what-is-the-all-or-none-law-2794808
THE NERVOUS SYSTEM EXHIBITION LAB- ICA (Must be completed in class to be graded)
Bio 12 Nervous System Key Terms.pptNo School on Friday, March 29th GOOD FRIDAY
No School on Monday, April 1st EASTER MONDAY
Tuesday, April 2nd
QUIZ on 9.2 it will be online, so you need a chrome book or a laptop- NO CELL PHONES!
What are neurotransmitters?
https://www.medicalnewstoday.com/articles/326649
Addiction and Neurotransmitters:
Wednesday, April 3rd
Read The Brain: Section 9.3
Google Slides posted in the Google Classroom (9.3 the Brain and the Spinal Cord
Thursday, April 4th
Anatomy of the brain: Parts, Lobes and Functions
Check these out: Brain Anatomy: https://www.brainfacts.org/3d-brain#intro=false&focus=Brain
https://www.brainline.org/tbi-basics/interactive-brain
Go to the Google Classroom and watch the Brain Anatomy Ed Puzzle #1 that is posted. MUST COMPLETE BY MIDNIGHT Tonight....
Helpful sites:
Friday, April 5th
Handout: Brain Activity and Function Activity
Brain Diagram and Function Activity.ppt
Final result of Brain Diagram and Function Activity
Brain Activity Powerpoint ***CORRECTION: Cerebellum should read Cerebrum in the upper left corner****
Monday, April 8th
Who is Phineas Gage? Textbook Page 432
What is a Brain Injury? https://www.biausa.org/brain-injury
What is the difference between an acquired brain injury and a traumatic brain injury?
What is aphasia? https://www.aphasia.com/aphasia-resource-library/what-is-aphasia/
Who is Sarah Scott? Who is Bryson? How are they similar and how are they different?
https://internationalcommunicationproject.com/profile/an-18-year-old-with-aphasia-sarahs-story/
Aphasia https://youtu.be/X9OtI-IuhJY
What is a Concussion? What is CTE?
https://braininjuryns.com/concussionns/
What causes a stroke? What is F.A.S.T.? https://www.heartandstroke.ca/stroke/what-is-stroke/stroke-and-the-brain
*PRE Lab Work- EdPuzzle Posted in Google Classroom called SHEEP BRAIN ANATOMY complete between class and midnight on April 8th for credit.
Tuesday, April 9th
Pre-lab Practice https://www.carolina.com/teacher-resources/Interactive/sheep-brain-dissection/tr10991.tr
Brain Lab In Lab #315
Brain Dissection Checklist Handout
LAB Biology 12 handout without disgrams.docbrain_dissection_guide.docWednesday, April 10th
QUIZ on Sheep Brain Lab and 9.3 Textbook section on QUIZIZZ so you need a Chromebook or laptop!
Video- Watch Surviving the Teenage Brain VIDEO posted on the Google Classroom
OR watch https://youtu.be/waEeauOcduk The Science of Teenage Brains
Write a Letter (one page long) to your Parents explaining "your Teenage Brain" and link it to the video you watched in class with specific references to the video. Explain to them why you do "whatever it is that you do" and reflect on how the brain develops now that you better understand the teenage brain. Be sure to include your thoughts on the "digital revolution": How are your electronics impacting you and how can your parents support you with this? Due by Wednesday, April 17th at 3:25pm
OR have your parent/guardian email me to my hrce email account, holmesd@hrce.ca
telling me that you had a conversation with them about the video and what you learned about your brain by watching this video. The email needs details on what you and your parent talked about, not just simply that you had a conversation. Explain the role of social media in your teenage life. What is a social contract? Would you consider that? Due by Friday, April 12th at 3:25pm, at the latest. MAKE SURE YOUR NAME IS IN THE SUBJECT LINE OF THE EMAIL so I know who is getting the points for the email from your guardian.
https://www.pbs.org/wgbh/pages/frontline/shows/teenbrain/ Extension reading
Thursday, April 11th
Start the Eye
There is a guided reading posted to the Google classroom to support your learning. Read Section 9.5 which starts on Page 438.
https://youtu.be/gvozcv8pS3c Journey through the Human Eye
https://youtu.be/fCR1dwsZIv0 Anatomy of the eye- Turn on closed captions the sound is very low
https://youtu.be/7lBtlGvS1Gc Eyeball Anatomy- Watch this and create your Eye Anatomy sheet
Crash course on the Eye with Hank https://www.youtube.com/watch?v=o0DYP-u1rNM&feature=youtu.be
https://www.lensshopper.com/eye-anatomy.asp
How the Eye Works Video https://youtu.be/YcedXDN6a88
General Anatomy of the Eye https://www.youtube.com/watch?v=fCR1dwsZIv0&feature=youtu.be
Supplementary Eye Handouts posted in our Google Classroom.
Handout- Coloring page of the eye Due before Eye Dissection Lab on Wednesday, April 24th
Friday, April 12th
Start Ear Anatomy
Guided Reading for 9.6 The Ear- Section 9.6 Page 445 in Textbook
ANATOMY of the Ear https://www.amplifon.com/uk/interactive-ear/index.html
https://www.stanfordchildrens.org/en/topic/default?id=anatomy-and-physiology-of-the-ear-90-P02025
Anatomy of the Ear https://www.wisc-online.com/learn/natural-science/life-science/ap1502/anatomy-of-the-ear
https://www.hearinglink.org/your-hearing/about-hearing/how-the-ear-works/
How sound is transferred to the inner ear https://youtu.be/L4F4zaRqQdk
EXTRA Fun and Interesting links:
Color blind Test https://enchroma.com/en-ca/pages/test
Vision of Color Blind individuals https://www.healthline.com/health/eye-health/what-do-colorblind-people-see#visual-differences-in-images
Monday, April 15th
ANATOMY and PHYSIOLOGY of the Ear
Video With Hank on Ear Anatomy https://www.youtube.com/watch?v=Ie2j7GpC4JU
You will watch on your own to get the specific and complex details on the mechanism of hearing:
https://youtu.be/x1hXm3YSagA Sense of Hearing Video
Mechanism of Hearing, Animation https://www.youtube.com/watch?v=m_9SqIQ0BQQ
The organ of Corti https://www.youtube.com/watch?v=1JE8WduJKV4&feature=youtu.be
https://www.britannica.com/science/middle-ear Great Visual of the Ear
Types of Hearing Loss:
Causes of Hearing Loss https://www.hearinglink.org/your-hearing/causes-hearing-loss/
Read Page 449 Debate Hearing Damage
https://www.webmd.com/a-to-z-guides/understanding-tinnitus-basics
Tuesday, April 16th
Review of Ear and Eye Google Slides Posted in the Google Classroom
Eye Disorders- Near and far sightedness
Hearing disorders
Prep for Eye Dissection Lab- Do a virtual Sheep eye dissection or watch a video of the sheep eye dissection before the Sheep Ear Lab on April 24th
Wednesday, April 17th
Test Prep and Review
STUDY!
Nervous and Endocrine System Review Group Activity--- review for your Test
You need a textbook in class today!
Thursday, April 18th
NO SCHOOL- Parent Teacher Interviews
Friday, April 19th
UNIT TEST TODAY
Nervous System:
Parts of the Nervous system
Anatomy of a Neuron
Reflex Arcs
Action potentials
Synaptic Transmission
Anatomy of the Brain
The eye
The ear
Endocrine System:
Feedback loops
Blood Glucose Regulation and Diabetes
Monday, April 22nd
INTRODUCTION OF BIOTECHNOLOGY PROJECTS. Select your topic on Friday. Check out the link on the Biology 12 tab in the upper right corner of this website. Dropdown menu.
Concussion the Movie - 6 Discussion Questions after movie due by Thursday.
ASSIGNMENT questions about the movie. Must be completed on paper in COMPLETE SENTENCES and handed in by Thursday, April 25th at the latest.
A block- 3 highlighted questions on your handout and select any other 3 questions to answer in complete sentences to be handed in by Thursday, April 25th
C Block: Mandatory Questions are #10, 13, and 15 . And you select any other 3 questions for a total of 6 questions handed in ON PAPER to be graded by Thursday, April 25th.
Tuesday, April 23rd
Continue watching Concussion : ASSIGNMENT questions about the movie. Must be completed on paper and handed in by Thursday
Wednesday, April 24th
Sheep Eye Dissection LAB Watch a few videos prior to this dissection. Prep for the surgery!
link to manual https://bettereducate.com/uploads/file/41963_01SampleSheepEyeDissection_01SampleSheepEyeDissection.pdf
https://gems.education.purdue.edu/wp-content/uploads/2019/01/Sheep_Eye_Dissection.pdf
You Tube Video of dissection https://youtu.be/G2FqyVDX0SM
PRELAB WORK: Coloring Page of the Eye Due as part of this Lab
START OF UNIT #3 GENETIC CONTINUITY
Thursday, April 25th
Go to the Unit 3 drop down menu in the upper right hand corner.
EXTRA STUFF! Not covered....
In the Google Classroom -Handout- 5 minute Presentations on topics selected in class today. Presentations start on Monday October 3rd and One Page Summary is due for all students on Monday, October 3rd. One Page summary must be completed by each student and handed in on paper, not online. You can use one cue card during your presentation per person. And during the presentation you can have one visual on a Google Doc that must be submitted through the Google Classroom on the due date, Monday, October 3rd.
One Page Study Note Examples: https://www.google.com/search?source=univ&tbm=isch&q=one+page+science+study+notes&sa=X&ved=2ahUKEwi9-tyfqpDzAhWvFVkFHcB0B9UQ7Al6BAgGEEs&biw=1920&bih=880&dpr=1
Or
https://www.pinterest.ca/ideas/graphic-organizer/921202366455/
Group work- Brain Case Studies
Group work- Sheep eye Activity
ENDOCRINE UNIT
Start Endocrine System
Read Section 7.1 Homeostasis and Control Systems Pages 334-336 And Answer Questions 1 to 5 on Page 237
Thermoregulation Page 338-339
Types of hormones- Protein and steroid Hormones Pages 374-375
https://youtu.be/-SPRPkLoKp8 How do your hormones work? Video
Pituitary Gland- The Master Gland Page 375
Ameoba Sisters Video -Feedback Loops https://youtu.be/Iz0Q9nTZCw4
Know the Key Terms listed below:
EXTRA --Fun Endocrine Video https://youtu.be/HXPCQBD_WGI
Endocrine System KEY TERMS.docEXTRA- Not covered and not responsible for this work
Videos to support. You should Watch at least one before starting the lab:
https://youtu.be/HiuXfbwND9s Nervous System and Reflex Arc #39
Five steps of the reflex arc https://youtu.be/EqsNHbbJQJ4
What is a Reflex Arc https://youtu.be/Nn2RHLWST-k
What is a monosynaptic reflex and a polysynaptic reflex https://youtu.be/bY0oQnflmog
The Reflex Arc Coloring Page Due by Tuesday (will be graded individually)at the start of class. Must color top half of coloring page to get credit.
Endocrine Glands- What are they and where are they? What do they generally do? Endocrine BIG Foldable Worksheet
Powerpoints on Endocrine Glands below:
Endocrine system glandsPpt0000000.pptthe endocrine system powerpoint.ppthttps://youtu.be/eWHH9je2zG4 The Endocrine System with Hank (10 minutes)
Endocrine Stations in partners
Endocrine Stations
diabetes NOTES.pdfRead pages 378-379 Section 8.2
Video: Diabetes and Your Body https://www.youtube.com/watch?v=X9ivR4y03DE
Diabetes Explained: https://www.diabetes.org.uk/diabetes-the-basics
Khan Academy- Insulin and Glucagon https://youtu.be/Id2E72P8Fe0
Diabetes https://youtu.be/y9Bdi4dnSlg
https://www.healthline.com/health/diabetes#risk-factors Diabetes
Create your Study Page on Blood Sugar Levels
blood glucose maintenance.pdfBlood Sugar and Diabetes Worksheets
What are "normal" blood sugar levels?
You might want to measure your blood sugar before meals to get a baseline, and then two hours after your meal to measure your "normal blood sugar level". Your doctor might also suggest measuring blood sugar before bed to be sure you have been eating well throughout the day and can go to sleep with peace of mind.
These are considered within the range of "normal" for blood sugar:
Less than 140 mg/dl if you do not have diabetes.
Less than 180 mg/dl if you have diabetes.
You need a textbook in class tomorrow and Friday!!
Blood Sugar and Diabetes Assessment
You need a textbook in class today! Complete Lab Exercise ASSESSMENT
Nervous system and Endocrine System Review Group Activity
Unit 1 Test Review Bio 12.docxMonday,
Test Review
Tuesday,
The Disappearing Male Documentary and Questions Handout
Endocrine System Review Group Activity YOU WILL NEED YOUR PHYSICAL TEXTBOOK IN CLASS TODAY.
https://sites.google.com/gnspes.ca/mssimmonds/home Ms Simmonds Website
Examples of Creative ways to present.docscience_writing_rubric.pdfBiology 12 Daily Work Unit 1.doc