review lesson CH.5&6

REVIEW LESSON
FINAL TEST WEEK
KERBOODLE CHAPTERS 5 & 6
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This lesson contains 33 slides, with interactive quizzes and text slides.

Items in this lesson

REVIEW LESSON
FINAL TEST WEEK
KERBOODLE CHAPTERS 5 & 6

Slide 1 - Slide

TEST 
  • 50% MULTIPLE CHOICE
  • 50% OPEN QUESTIONS

  • 10 MINUTE GLOSSARY IS OPTIONAL

Slide 2 - Slide

CHECKLIST IN MAGISTER
respiration
ventilation
gas exchange
the heart
bloodvessels
blood

Slide 3 - Slide

RESPIRATION
- function
- types
- chemical formula
- how does it work in the body
- warmblooded vs coldblooded
- red-& white muscle tissue

Slide 4 - Slide

What is respiration?
  • The release of energy in cell, this happens in the mitochondria.


K.P. 62

Slide 5 - Slide

What do we need it for?
  • working your muscles
  • transporting chemicals
  • absorbing food (active transport)
  • sending messages along nerves
  • buidling cells for growth
  • controling your body temprature
K.P. 63

Slide 6 - Slide

Types of respiration:
  • aerobic respiration
  • anaerobic respiration
K.P. 73-74

Slide 7 - Slide

Slide 8 - Slide

Slide 9 - Slide

warmblooded vs coldblooded:
remember from last year?

Slide 10 - Slide

VENTILATION
- types
- steps
- organs of the respiratory system

Slide 11 - Slide

K.P.68

Slide 12 - Slide

Put the organs in the correct order
Air enters the body
Gas exchange
Nasal cavity
Alveoli
Pharynx
Larynx
Bronchi
Bronchioles
Trachea

Slide 13 - Drag question

Thoracic inhalation:
air is sucked into the lungs
intercostal muscles contract
ribs pull the plearul membrane open
the plearul membrane pulls open the lungs
ribs move up

Slide 14 - Drag question

Thoracic exhalation:
air is pushed out of the lungs
intercostal muscles relax
ribs push the plearul membrane closed
the plearul membrane pushes the lungs closed
ribs move down

Slide 15 - Drag question

Abdominal inhalation:
air is sucked into the lungs
abdominal muscles contract
the diaphragm moves down
the plearul membrane pulls open the lungs
the diaphragm pulls the pleural membrane open

Slide 16 - Drag question

Abdominal exhalation:
air is pushed out of the lungs
abdominal muscles relax
the diaphragm  pushes the pleural membrane closed
the pleural membrane pushes the lungs closed
the diaphragm moves up

Slide 17 - Drag question

Slide 18 - Slide

GAS EXCHANGE
- alveoli
- how does gas exchange happen
- where does it happen
- respiratory diseases

Slide 19 - Slide


moisture the alveolus

High oxygen concentration.

High carbon dioxide concentration.

one cell layer thick

cappilaries around the alveoli

oxygen goes into the red blood cells

oCarbon dioxide goes into the air

Red blood cell transport gasses

Slide 20 - Drag question

DISEASES:
  • ASTHMA
  • BRONCHITES
  • EMPHYSEMA
  • LUNG CANCER
  • DAMAGE FROM SMOKING/DRUGS

Slide 21 - Slide

THE HEART
- parts & functions
- how does it work?

Slide 22 - Slide

one way valve
As you can see, a valve only opens in one direction

Slide 23 - Slide

Aorta
pulmonary artery
pulmonary vein
vena cava
right atrium
right ventricle
left atrium
left ventricle
tricuspid valve
aortic  valve
mitral valve
pulmonary valve
septum
apex

Slide 24 - Drag question

BLOODVESSELS
- different types
- various bloodvessels in the body

Slide 25 - Slide

What route does paracetamol take before it reaches the brain?

Slide 26 - Slide

Blood vessels types
  • Arteries - carry blood away from the heart
  • Veins - Carry blood back to the heart
  • Capillaries - go to every cell in the body (oxygen and co2 exchange)

Slide 27 - Slide

Wall
Pressure
Speed
Valves
Artery

Vein

Capillary

One cell thick
thick, elastic
thin
high
high
low
low
high to low
high to low
yes
no
no

Slide 28 - Drag question

BLOOD
- compostion
- parts and functions

Slide 29 - Slide

Slide 30 - Slide

Red blood cells
Main function: Carry oxygen
Red pigment: Haemoglobin, allows them to carry oxygen
Don't have a nucleus (more space!)

Slide 31 - Slide

White blood cells
Function: Destroy pathogens
Pus: Dead WBC and the bacteria they killed
Do have a nucleus, don't have a fixed shape
Can squeeze through openings

Slide 32 - Slide

Platelets
Not cells! Fragments of cells that have broken up
Important in clotting 

Slide 33 - Slide