Blood in the pulmonary vein is oxygen rich, while in all of the other veins, it is oxygen poor.
Hope this helps... mark as Brainliest plz
Explanation:
Like urs family is a happy family... write points which are good in ur family.... (qualities)
Answer:
Mouth-to-mouth
Explanation:
Mouth-to-mouth is the most effective way to get the patient breathing again without injuring him/her further.
( You ) Yes coach I have , I have improved but (the hardest test to you here)
I might need to work on to be the best, fit, and strongest person there can ever be !
The root therm means heat.
