Circulatory System
Do Now: Be sure you have your book today! What is the importance of the heart in your body?
Agenda: Do Now
Intro. to Circulatory System
Read pages 546­561
Write at least 10 of your own "I Can" Statements
Title: Jan 16­9:24 AM (1 of 52)
Do Now: Take out "I Can" Statement and compare them with the person next to you! Agenda: Compare I Can statements
Mrs. Stried's "I Can" Statements
Video
Ticket
Title: Apr 11­8:07 AM (2 of 52)
Do Now: Write down homework for the week from the board! Explain why the capillaries are important in the circulatory system.
Agenda: Do Now
I Can statements­­where are your checkpoints
I Can 1 + 2 Parts of the Heart and their functions!
Title: Apr 14­8:25 AM (3 of 52)
Title: Apr 11­8:40 AM (4 of 52)
Ticket:
1.) Explain what circulation is.
2) What are the major parts of the circulatory system­­3 total Title: Apr 11­9:03 AM (5 of 52)
Box vocabulary
Use pg. 569 and do a Box for EACH vocabulary word!
WRITE THE VOCAB. WORD ON THE BACK!!
Define the word
How can you relate this word to your life?
Example or Compare
the word to Hobby of yours
Illustration
(Diagram)
YOU DO NOT Have to do F, G, H, I
Title: Apr 3­10:37 AM (6 of 52)
What is circulation?
Flow of blood (oxygen!) and nutrients throughout the body
What parts of the body are in the circulatory system?
heart, blood, blood vessels (capillaries, arteries, veins)
Title: Jan 16­9:25 AM (7 of 52)
Do Now: What are the 4 chambers of the heart? Agenda: Do Now
Highbanks chaperones Finish heart parts/functions activity
Brainstorm circulation Title: Apr 15­8:23 AM (8 of 52)
Circulation:
Brainstorm the steps the blood travels through the heart (in the correct order)
Start when the blood enters the heart from the rest of the body.
Use: aorta, pulmonary artery, pulmonary vein, right atrium, left atrium, right ventricle, left ventricle, superior vena, inferior vena cava, valves (2)
Title: Apr 15­8:29 AM (9 of 52)
top chambers of the heart
receive blood and send it to the ventricles
Receives blood from the atriums
lower chambers of the heart
send blood out
thin tissue around the heart that protects it from infection,viruses, etc.
separates the ventricles­­thick band of muscle
muscles that contract to allow blood to flow in 1 direction
Superior­­receives blood from rest of body­­above the heart
Inferior­­receives from below the heart from rest of body
Carries blood with no oxygen to the lungs
"A­Away"
Carries blood with oxygen back to the heart from the lungs
Title: Apr 15­8:44 AM (10 of 52)
Superior Vena Cava
Aorta
Pulmonary artery
Valve­pulmonary
pulmonary vein
Rt. atrium
Left atrium
valve­Tricuspid
Lt. Ventricle
Mitral valve
Rt. Ventricle
Inferior Vena Cava
Septum
Title: Apr 15­8:45 AM (11 of 52)
DO NOW: Explain the difference between the blue arrows and the red arrows.
Agenda:
Do Now
Review circulation
Checkpoint
Where are you? Stations!
Title: Jan 16­1:08 PM (12 of 52)
Checkpoint #2 I Can Statements 3­6
1.) If I was a blood cell coming from the shoulder, explain each step I would go through as I enter the heart, travel through it to the lungs, and go to the rest of the body. Be sure to include all the heart parts that are included in your trip. Do this on the back of your paper.
2.) Label the parts of the heart
Right Atrium, Left Atrium, Pulmonary artery, Pulmonary Vein, Valve (3), Superior Vena Cava, Inferior Vena Cava, Septum, Aorta, Right Ventricle, Left Ventricle
3.) Explain why the pericardium is so important to someone who as a serious virus.
4.) Explain why it is important that valves only allow blood to flow in one direction.
Title: Apr 15­10:52 AM (13 of 52)
Do Now: Is it a true statement that ALL arteries carry red blood and ALL veins carry blue blood? Explain your answer.
Agenda: Groups
Coronary, Pulmonary, Systemic Circulation
Title: Apr 17­10:11 AM (14 of 52)
Vena Cava (superior/inferior)
Right atrium
Valve
Right ventricle
Pulmonary artery
Lungs
Pulmonary Vein
Left atrium
Valve
Left ventricles
Aorta
Title: Apr 17­1:27 PM (15 of 52)
"I Can #7"­­Differentiate between coronary, pulmonary, and systemic circulation.
Coronary
Title: Apr 17­10:24 AM (16 of 52)
Pulmonary
Systemic
Types of Circulation
Coronary
*
Takes blood to and from the tissues of the heart (cardiac)
*
When blocked your heart muscle does not get enough oxygen = heart attack
Pulmonary
*
Blood flows to the lungs and back to the heart
*
Systemic
*
*
Get oxygen and removes carbon dioxide
Blood travels to the rest of the body (organs and tissues)
Except the heart and lungs
Largest part­­pumps the most blood!
Title: Jan 16­9:30 AM (17 of 52)
Title: Jan 16­1:18 PM (18 of 52)
Aorta
Superior Vena Cava
Pulmonary artery
Pulmonary Veins
Right atrium
Left atrium
Mitral valve
Tricuspid valve
Septum
Left ventricle
Inferior Vena Cava
Right ventricle
Title: Apr 9­8:42 AM (19 of 52)
Parts of the Heart
Atriums:
* 2 top chambers of the heart ­ right and left
* Receive blood
Ventricles:
* 2 bottom chambers of the heart ­ right and left
* Left ventricle must work harder to pump blood to the
rest of the body
* Send out blood
Pericardium:
* Protective layer around the heart
* Protect heart from infections
Title: Jan 16­9:27 AM (20 of 52)
Pacemaker:
* regulates heart rate
Septum:
Tissue that separates left side from right side
It is muscle
Valves:
* Between the atrium and ventricles
* Contract to move the blood down
* Allow for ONE­WAY blood flow
Vena Cava:
Receive the blood from the rest of the body that is coming back to the heart
Inferior:
Veins
bring blood back from below the heart
Superior:
brings blood back from above the heart
Title: Jan 16­9:28 AM (21 of 52)
Pulmonary Artery:
This is the ONLY artery
of the body that carries
blue blood!
Sends blood to the lungs from the heart
A = AWAY
Pulmonary Vein:
The only vein that carries red blood!
Sends the blood from the lungs back to the heart
Coronary Arteries:
take oxygen rich blood to the heart muscle! What can happen to this artery?
Atherosclerosis-
The build up of plaque in the arteries
AORTA: Largest artery of the body
Sends blood out to the rest of the body from the heart
Title: Jan 16­9:29 AM (22 of 52)
Do Now:
Tell what the following does:
Pulmonary artery
Pulmonary vein
Coronary artery
How can you take care of these?
Title: Apr 11­10:28 AM (23 of 52)
STEPS OF CIRCULATION:
1.)
2.)
3.)
4.)
Deoxygenated (no­oxygen) blood from the body enters the heart
through the Superior and Inferior Vena Cavas ­­
Contraction (Blue blood)
Blood enters the right atrium­contraction (blue)
Blood goes through valve to the right ventricle­­contraction
(blue)
Blood leaves heart through pulmonary artery to the lungs­­contraction (blue)
5.)
Blood gets oxygen from lungs and goes back to heart through pulmonary vein­­contraction (Red)
6.)
Blood enters left atrium­­contraction (red)
7.)
Blood goes through valve to left ventricle­­contraction
(Red)
8.)
Blood leaves heart through aorta to deliver oxygen to rest of body­­contraction
(Red ­­­> Blue as it delivers the oxygen to the rest of the body)
Cycle begins AGAIN!!
Title: Jan 16­9:30 AM (24 of 52)
Do Now:
Write the parts of the heart in order of where the blood travels
Agenda:
Do Now
Go over book questions and grade
Flashcards­­12 total!
Review heart parts and circulation
QUIZ TUESDAY!!
Title: Apr 13­8:11 AM (25 of 52)
Do Now:
Get out flashcards and study silently while I check them!
Agenda;
Do Now
What is on the quiz?
Show and Tell
Video
Title: Apr 16­8:24 AM (26 of 52)
Do Now:
Discuss at your tables 3 things that you learned from the heart magazine that you read yesterday!
Agenda:
Do Now
3 Types of Circulation­­outline
Worksheet
666
Title: Apr 18­10:19 AM (27 of 52)
What are the roles of red blood cells?
What is the role of white blood cell?
What is the role of platelets?
Title: Jan 16­9:56 AM (28 of 52)
Do Now: Check and grade questions! Put grade on top and turn in to box!
Systemic : blood flow to the rest of body from the heart.
Heart parts: Aorta & Vena Cavas
3 points
Pulmonary: blood flow to the lungs from the heart and back to the lungs
Parts: Pulmonary artery & Pulmonary vein
3 points
Arteries carry blood away from the heart do not always carry RED blood­­Pulmonary artery carries blue blood
2 points
Veins carry blood to the heart but the Pulmonary vein carries red blood
2 points
Title: Apr 19­7:20 AM (29 of 52)
BLOOD VESSELS
Arteries
*
Carries blood AWAY from the heart
* Carries Red blood (except Pulmonary artery)
*
*
Stretches with every heart beat and pressure
Deep in the skin ­­ If you cut one, you can bleed to death in minutes
Major Arteries:
Aorta:
Largest artery ­ heart
Femoral:
in leg
Carotid:
brain
Brachial:
arm
Coronary: Supplies blood to heart muscle
Title: Jan 16­9:31 AM (30 of 52)
DO NOW:
Compare and contrast the 3 types of blood vessels!
Agenda:
Do Now
Go over blood vessels­­review
Blood pressure­­outline
Pulse Rate mini lab
Title: Apr 20­8:00 AM (31 of 52)
Veins:
*
Carries blood to the heart
*
Carries blue blood (except pulmonary vein)
*
Moves blood up against gravity
*
Made of skeletal muscles *
Contains 1­way valves
Major Veins:
Vena Cava:
Jugular:
Title: Jan 16­9:32 AM (32 of 52)
heart
returns blood from brain
Capillaries:
*
Smallest blood vessels
*
exchange of oxygen and other materials
*
connects arteries and veins
Title: Jan 16­9:32 AM (33 of 52)
Title: Apr 14­1:04 PM (34 of 52)
BLOOD PRESSURE
*
The force of blood on the walls of the blood vessels
*
Highest in the arteries­­lowest in veins
*
Average BP is 120 over 80
*
Rises and falls with each heart beat
How to measure B.P.
Systolic:
top number (120)­pressure caused when the ventricles contract and blood is pushed out of the heart
Diastolic:
bottom number (80)­ pressure as the ventricles fill up with blood.
Pulse Rate­­number of beats per minute (72 beats resting)
Title: Jan 16­9:33 AM (35 of 52)
Pulse Rate Mini­lab
**You need a piece of notebook paper**
1) Take your pulse rate for 10 seconds and multiply by 6
2) Record this number on your paper
3) Jog in place for 3 minutes
4) Take your pulse rate immediately and record
5) Take pulse again 30 seconds when finished, 1 minute, and 5 minutes
**While you are waiting, please read the Blood magazine
Title: Apr 20­8:01 AM (36 of 52)
DO NOW:
What is blood pressure? What is the purpose of blood?
Agenda:
Do Now
What is the purpose of blood? Outline
Blood types
Title: Apr 23­8:01 AM (37 of 52)
Title: Jan 16­1:28 PM (38 of 52)
Blood
What is the purpose of blood?
To transport oxygen and nutrients to the organs and tissues of the body & Fights infection
Gets rid of waste (carbon dioxide)
What is blood made of?
Plasma and Red Blood cells, white blood cells,
and platelets (hemoglobin)
Title: Jan 16­9:34 AM (39 of 52)
What is the purpose of red blood cells?
Transport oxygen to the cells and get rid of waste­­
carbon dioxide
What is the purpose of white blood cells?
Fight infection
What is the purpose of platelets?
Blood clotting­­stop bleeding
Title: Apr 23­8:24 AM (40 of 52)
BLOOD CLOTTING
How does this happen?
Platelets release Fibrin to clot the blood
Fibrin is a sticky substance so it clumps the blood cells
together
BLOOD TYPES
What is the blood type based on?
Genetic­­they are proteins
Types of Blood:
O, A, B, AB
Agglutination:
clumping or clotting of blood when you receive the wrong type of blood
Crossmatch:
test that is done to determine your blood type
Title: Jan 16­9:57 AM (41 of 52)
Blood Chart
Blood Type
A
B
AB
O
Title: Jan 16­9:58 AM (42 of 52)
Proteins
Antibodies
Type of Blood they can receive
Crossmatch Example
Type they
are receiving A
B
AB
O
Title: Jan 16­12:40 PM (43 of 52)
A
B
AB
O
DO NOW:
If I have A blood, what blood types can I receive?
Why can I not receive type B blood?
Agenda;
Do Now
Rh Factor
Worksheet
Title: Apr 24­8:03 AM (44 of 52)
Clotting of blood when given the wrong blood type
What is this blood type????
Title: Jan 16­1:26 PM (45 of 52)
Universal Donor:
O blood ­­ because they have no proteins
Universal Recipient:
AB ­­ because it has no antibodies
Title: Jan 16­12:49 PM (46 of 52)
RH FACTOR
What is Rh?
Rhogram
+ ­ positive
If you have the Rh protein you are _________________
­­ negative
If you don’t have the Rh protein you are_______________
Rh+ does not produce antibodies against Rh­
(Rh­ does not have the proteins)
Rh- produces antibodies against Rh+ because Rh+ has the protein
Title: Jan 16­12:49 PM (47 of 52)
Who can receive what?
Rh ­ blood can receive Rh+ ONE TIME ONLY!!
After the 1st time, it produces antibodies against Rh+
Rh+ can receive Rh­ Always!
What blood type would you receive in an emergency situation and WHY???
O­ because it has NO proteins at all!
Title: Jan 16­12:50 PM (48 of 52)
Do Now: Check and grade your blood worksheet
1) B 2) AB
1 point each
3) O
4) not possible
10 points total
5) O ­ (2) because it has no proteins (1)
6) Type O can only receive O because it has antibodies against A and B (1)
Type AB can receive any blood type because it has no antibodies (1)
7) After the first time it makes antibodies against the Rh + proteins (1)
Title: Apr 26­7:50 AM (49 of 52)
Blood Lab
Name:__________________
Name on your sample bottle:________
What blood type did you find your sample to be?___________
1.)
How is this lab like a crossmatch?
2.)
If a person with B blood receives A blood, why would it agglutinate?
3.)
What component of blood causes the agglutination?
4.) Support your answer to what blood type you think your sample is. Be sure to mention why you think it is
that blood type and how you figured it out.
Title: Jan 16­12:50 PM (50 of 52)
Do Now: Study silently!!
Agenda: Blood lab check
Taboo cards
Quiz
Title: Apr 27­8:02 AM (51 of 52)
Blood Lab:
Jane Smith ­­ Type A
John Smith ­­ O
David Smith ­­ AB
Wiley Smith ­­ B
3 pts. of extra credit if you got it right!
Title: Apr 27­8:04 AM (52 of 52)