velazquez6612 velazquez6612
  • 02-05-2018
  • Biology
contestada

What are the two parts of respiratory system and their parts?

Respuesta :

TwentyOnePilotsBest
TwentyOnePilotsBest TwentyOnePilotsBest
  • 02-05-2018
The primary organs of the respiratory system are lungs, which function to take in oxygen and expel carbon dioxide as we breathe. The human respiratory system is a series of organs responsible for taking in oxygen and expelling carbon dioxide.
Answer Link

Otras preguntas

Las enfermeras __________ muy pacientes. eres sois son
HELP ME PLEASE I NEED THIS ASAP Particles of a liquid _____. increase in volume with decreasing temperature decrease in volume with increasing temperature stay
How does a landform look like and where is it found?
What are Ichabod’s most obvious character traits what evidence supports each trait
WILL MAKE YOU BRAINLEIST Answer the question down below. explain the answer well!!!
20 POINTS!! Please help! I need an answer now! What is the equation of a line that passes through the the point (4,2) and is perpendicular to the line whose eq
3(2x-5)=21 What is x?
(The Crucible Character list)
what is the direct object recovery or wrist or full or made
Solve the proportion using cross products. Round to the nearest hundredth if necessary. $18.45/m gal = $3.60/7.5gal