WhatdfisdfVitaldfcapacitydf-dfcorrectdfanswer✔ ✔
thedfmaxdfvolumedfthatdfcandfbedfinspireddffromdfenddfofdftidaldfcycle
mostdfimportantdfmuscledffordfquietdfbreathing?df-dfcorrectdfanswer✔ ✔
diaphragm
doesdfthedfdiaphragmdfformdfadfcompletedfseal?df-dfcorrectdfanswer✔ ✔ -
yes
-exceptdffordfthedfesophagusdfanddfaorta
whatdfhelpsdfthedflungsdfglidedfeasily?df-dfcorrectdfanswer✔ ✔
pleuraldflining
wheredfdodfthedflungsdfattach?df-dfcorrectdfanswer✔ ✔ -trachea
-
importantdfbecausedfitsdfthedfonlydfplacedfthey'redfattacheddfallowingdfthemdfto
dfmovedffreely
-
thinkdfofdfbottledfexperiment.dfthedfballoondfwasdfthedflungsdfanddfonlydfattache
ddftodfthedfstraw.
, thedfmusclesdfthatdfcontract?
anddfwhatdfhappensdftodfpressure?df-dfcorrectdfanswer✔ ✔ -diaphragm
-itdfdecreasesdfpullingdflungsdfoutwards
dodfthedflungsdfhavedfpositivedfordfnegativedfpressuredfwhendfdiaphragmdfcontr
acts?df-dfcorrectdfanswer✔ ✔ negative
whendfisdftheredfequaldfpressure?df-dfcorrectdfanswer✔ ✔
whendfholdingdfyourdfbreathdfwithdfmaxdfordfmindfair
wheredfdoesdfthedfdiaphragmdfconnect?df-dfcorrectdfanswer✔ ✔ -
xyphoiddfprocess
-bottomdfonedfthedfribdfcage/inferiordfmargindfofdfribdfcage
-Lumbardfvertebraedf1-L4
whatdfdirectiondfdodfthedffibersdfofdfthedfdiaphragmdfpull?df-dfcorrectdfanswer
✔ ✔ -everydfdirection
-centraldftendondfisdfindfthedfmiddledfanddfcausesdfdiaphragmdftodfmovedfdown