Whether oxygen diffuses from the alveoli into the blood or not is dependent upon the partial pressures of oxygen in the lungs and in the blood
the partial pressure of oxygen in the lungs only
the partial pressures of oxygen and carbon dioxide in the blood
O the partial pressures of all gases in the atmosphere and blood

21 stacks

step-by-step explanation:

divide 630/30

21 stacks

enjoy!

you should wear a lead protective shield when having teeth x-rays

hope i

-lavira : )

the  different  of  these  two  are  that  they  differently  handle  their  team.

an  expressive  leader  focuses  on  the  task  at  hand  and  make  sures  that  their  goal  is  achieved.  they  accurately  finish  the  task.  an  instrumental  leader  on  the  other  hand  works  on  the  unity  of  the  group,  they  care  more  about  their  employees.  all  the  while  creating  a  good  environment.

it should be d) transitional fossils.

they show the gradualism of evolution throughout a period of time