a+p
aspects of a synovial joint
cartilage
synovial membrane
synovial fluid
longitudinal axis
runs from top to bottom / head to toe
allows 'spinny' rotation
SE= pirouette in dance or pivoting in netball
transverse axis
runs from left to right
allows forwards/backwards rotation
SE= sometsault
frontal axis
runs from front to back
allows sidways rotation
SE= cartwheel
sagittal plane
divides body into left and right
allows flextion and extenstion
SE= bice curl / squt
frontal plane
divides body into front and back
allows abduction / adduction
SE= star jump / lateral raise / butterfly in swimming
transverse plane
divides body into upper / lower
allows rotation
SE= golf swing / hammer throw / discus throw
SE for all 3 lever systems
1st= heading a football / throwing a tennis ball
2nd= high jump / long jump
3rd= bicep curl
which lever system has a mechanical advantage
2nd class lever
what is a mechanical advantage
when you are able to move a large load with a small amount of effort
describe how the hamstrings and quadriceps work as an antagonistic pair in the preperation of kicking a football
in the preperation phase of kicking a football the hamstrigs and quadriceps work together as an antagonistic pair to create flextion of the knee joint. the hamstrings is the agonist and the qaudriceps are the antagonist
componants of a synovial joint
ligaments= attach bone to bone and prevent dislocations
tendons= attach muscle to bone and help transmit power of the muscle
cartilage= reduce friction / stop hones from grinding together and to help absorb shock within the joint
what are the features of the alveoli which make them efficient at gaseous excahnge
surrounded by cappilaries
cappillaries are close to alveoli so the diffusion distance is short
alveoli have large surface area to allow diffusion
thin walls- 1 call thick allows diffusion quickly
aerobic eqution
glucose + oxygen -> energy + carbon dioxide + water
anaerobic equation
glucose -> energy + lactic acid
anaerobic respiration
without oxygen
short duration
high intensity
SE= 100m sprint
aerobic respiration
with oxygen
long duration
low-moderate intensity
SE= marathon runner
gaseous exchange
gaseous exchange takes place at the alveoli. these are tiny air sacs in the lungs. when you breathe in they fill with air. this is where oxygen is transfered into the blood stream and carbon dioxide is removed from the blood
order of inspiration
1 - intercostal muscles contract, lifting the ribs upwards and outwards.
2 - diaphram contracts and flattens
3 - the lungs increase in size as the chest expands
4 - air is drawn into the lungs
order of expiration
1 - the intercostal muscles relax, the ribs move down and inwards
2 - the diaphram relaxes, mives back to a domed position
3 - the lungs decrease in size as the chest gets smaller
4 - air is forced out of the lungs through the nose and mouth
breathing rate
the number of breaths per minute
tidal volume
the volume of air inspired ir expired per breathe
minute ventilation
the volume of air inspired or expired per minute
pathway of air
trachea - transports air from the nose / mouth to the bronchi
bronchi - transports air from the trachea to the bronchioles
bronchioles - transports air from the bronchi to the alveoli
alveoli - where gaseous exchange happens
heart rate
number of beats per minute
stroke volume
volume of air pumped out of the left ventricle per beat
cardiac output
volune of blood punped out of the left ventricle per minute
role of red blood cells
red blood cells carry oxygen from the lungs to the muscles and remove carbon dioxide from the muscles
they contain haemoglobin which bonds with oxygen to form oxyhaemoglobin. these cells carry oxygen to the working muscles. without these cells the performers would fatigue and stop
pathway of blood
right atrium
tricuspid valve
right ventricle
semi lunar valve
pulmonary arterly
lungs
pulmonary vein
left atrium
bicuspid valve
left ventricle
semi lunar valve
aorta
body
vena cava
| Cuestionario |
|---|
| Vocabeln |
| CUMHURİYET EDEBİYATI ŞİİR |
| ce cette ces as adjectives (demonstrative) |
| sociall |
| kompan |
| Born a crime 3 |
| a+p |
| Tenta Kristendomen |
| Etikk og Moral |
| letione 7vokabel |
| Spanisch |
| Matspjälkning ord |
| english vocab |
| Vocabel Unit 7Lernen |
| kemiska beteckningar |
| vocabulary 4 |
| 2 Dec, frequ. 3 |
| istorija renesansas |
| E-12 - Renaissance |
| Biomas, klimata joslas |
| vocabulary |
| capitales d'asie |
| animales |
| Paesaggio |
| 1 Dec, frequ. 3 |
| el medio ambiente |
| Silm ja Kõrv |
| Ģeogrāfija |
| gaseous exchange |
| syror och baserplugga till no prov |
| ANALOGY |
| ESSAY WITH PURPOSE & PROPAGANDA TECHNIQUES |
| COMMUNICATION STRATEGIES |
| Ácidos nucleicos: propiedades y enzimas asociadas. |
| CF1 |
| GEI |
| vdec |
| IPA: artikulationssätt och ställe - konsonanter först |
| Seminarium 3 - fraser |
| Begrepp - ordklasser |
| Seminarium allmänt |
| Begrepp - intro |
| Begrepp - morfologi |
| Begrepp - ordföljd |
| Begrepp - huvud & bisatser |
| Begrepp - satsdelar |
| AP: QUIZ (MARCH 4) |
| Begrepp - fraser |
| Born a crime 2 |
| vocabulaire perso |
| tagalog common greetings and phrasesBasic Greetings and Phrases |
| examen |
| TiEr |
| Introducción a las teorías de la asistencia 2 |
| Flower ID |
| Biersommelier |
| Literary terms 2 |
| interrogazione scienza |
| Segunda Republica Española |
| mezzi di transporti |
| ava |
| Svētki |
| Traduce_semana_10 |
| Tissus primaire |
| IPA: artikulationssätt och ställen |
| Ordklasser |
| Mixolydian Mode - P5 |
| PARTS OF A WEBSITE |
| Bio veg feuille et tige |
| the BBC |
| Lydian Mode - P4 |
| Phrygian Mode - M3 |
| objet |
| Lektion 10 |
| expressions |
| time and hours, make the day: moments |
| 노인 |
| Prepositioner+Uttryck |
| IPA öva på ställe & sätt |
| Debussy 1 |
| succeed |
| Grekiska vs Latinska Basmorfem |
| german 43 |
| german 42 |
| tenta- föreläsnig 1 |
| Carnival vocab |
| hula |
| History Quiz |
| Carnival Vocab |
| review geo unit 1 |
| Korean |
| Microbiologi 1 |
| vicabulario ingles 5 |
| anthr 150 |
| andra världskriget |
| wordsdjdj |
| Etapa 1 |
| visage |
| chambre |
| irregular past tense verbs |
| spanish where i live |
| 2. Trayectoria impresarial |
| Histoire Vocabulaire difficile |
| tarman |
| Histoire vocabulaire Première Guerre Mondiale. |
| vocabulaire espagnol langue pro |
| Bio veg racine |
| verbs |
| Biokemi begreppslista |
| Biologie Chap7 |
| Biokemi del 4 |
| franska revolutionen |
| Week days |
| Biokemi del 3 |
| biologia 1 |
| Anatomi och fysologi prov 1 |
| IBT |
| anatomia 2do semestre |
| Basic computing periods |
| History of Computer.2 |
| History of Computer |
| 3.4 Drugs, tabak en alcohol |
| hair |
| 3.3 Ziekte en behandeling |
| English Unit 8/9 |
| 3.2 Medische zorg |
| 3.1 Algemene gezondheidstoestand |
| Ideologier & Industriella revolutionen i SV |
| Biokemi del 2 |
| Economia politica |
| Biokemi del 1 |
| Hinduismen och Buddhismen |
| Soc |
| histoire |
| bio - génétique |
| sprawdzian 4.04 |
| ordförråd |
| Anatomia Oculare |
| privatekononomihkk |
| Optometria |
| Examen 3 (1° parte) |
| Contattologia |
| Accounting Exam 1 |
| Upper Intermediates |
| Medical Physics |
| California |
| Ledarskap & Projektledning tenta1 |
| La poesía y el teatro desde los años cuarenta hasta la actualidad |
| Examen 2 (2° parte) |
| BIOL 1P92 Final |
| oa/ |
| francais |
| Generación del 27 y el teatro Lorquiano |
| Parasitología |
| PART 1 —(233) Concept & Principles |
| UNAM historia |
| Geo Unit 1 quiz |
| Producers, Resources and Production |
| clases de palabras |
| Religion Quiz 3 |
| geo - cópia |
| family ID |
| Remis langue niveau 6 |
| minionminion huiswerk maken voor carnaval |
| geo |
| French |
| QuÍmica UNAM (3) |
| C - SYNTHÈSES ORGANIQUES |
| franska 1 |
| Redovisning - dugga |
| Physics HT2 |
| chapter 16 |
| topo wereld |
| Banking |
| Ordklasser |
| Satsschemat |
| Satsdelar |
| temas 4, 5, 6 y 14 |
| anatomi 1hej |
| lavman |
| 2nd semr and w |
| Farma |
| cromatografia - copia |
| Historia y filosofíaCuestionario 2 |
| cromatografia |
| Historia y filosofíaCuestionario 1 |
| Adam and Eve |
| bio 12 extra to knowshttps://www.purposegames.com/game/parts-of-the-human-heart-quiz |
| science elements test |
| Finnois : Qu'est ce que c'est ? |
| Finnois : Conjugaison |
| Finnois : Salutations |
| ses |
| MNN Kanji Lesson 17 |
| frencese parole 1 |
| Ses |
| enhelska 32 glosor v. nåt |
| Health Care Delivery |
| historia |
| attendre(auf jdn warten) |
| regarder(anschauen) |
| être(sein) |
| avoir(haben) |
| EMC: chap 1/ II / petit 2 |
| examen ingles |
| Ruth |
| Glosor |
| Latein |
| Born a crime 1 |
| FPL |
| Spanska plugg 2A/2B/2C |
| Kemi- syror och baser |
| cpar grade 11 quarter 4 |
| Finnois : Couleur |
| Verbi in οω |
| Inglés |
| Alemán |
| german 41 |
| german 40 |
| english literary terms |
| lengua |
| calculus |
| blood vesselshttps://www.purposegames.com/game/arteries-and-veins-of-the-human-body-game
https://www.purposegames.com/game/veins-and-arteries-of-the-human-body-game |
| Atmosphere & Lithosphere |
| scientists-inventors |
| PSYC-2019 Quiz |
| Verbi in εω |
| Historia Universal UNAM (3) |
| Verbi in αω |
| frans P:145-147fransn |
| spanska glosor v 9 |
| C - KEPLER |
| Glosor till 28/2 |
| Chemistry Chemical analysis |
| samhällsekonomi |
| psykologi. psykoanalysen. behavorismenviktiga saker |
| kognitionspsykologikognition |
| biologisk psykologibiologi |
| de wegfrans |
| hjärnanhjärnans olika delar |
| slutprov psykologi |
| psykologi |
| begrepp i alla kapitelviktiga ord att förstå |
| krisens faserfaser vid en kris situation |
| begrepppsykologiska begrepp inom självidentitet |
| Scientific names |
| Social Studies test 2 |
| Lignoser |
| Skriftsystem, stavning och uttal |
| HR |
| Colours |
| Nouns |
| Prosodi på ordnivå |
| Fonologiska processer |
| ancient, medieval, modern |
| Konsonantljud |
| Vokalsystem |
| Grundläggande begrepp |
| M2 prelim |
| pe |
| Structural |
| haileyhhh |
| Web and Internet |
| German Exam 1.5 |
| DEONTOLOGIA Y RESPONSABILIDAD PROFESIONAL MEDICA |
| closed book |
| German Exam 1.4 |
| quiz 4,5 |
| quiz |
| quiz |
| 1er examen |
| German Exam 1.3 |
| energibochvtermodynamik |
| induktans, diod, kondensator |
| inpedans |
| all on PLC coils invl meaning |
| German Exam 1.2 |
| Historia Universal UNAM (2) |
