When we breathe we inhale

  1. When we breathe we inhale oxygen, O2, and exhale carbon dioxide, CO2, plus water vapor, H2O. Which likely has more mass, the air
    1. answers icon 3 answers
    2. Mary asked by Mary
    3. views icon 2,039 views
  2. When we breathe we inhale oxygen, O2, plus water vapor, O2, and exhale carbon dioxide, CO2, plus water vapor, H2O. Which likely
    1. answers icon 0 answers
    2. Laticia asked by Laticia
    3. views icon 725 views
  3. The respiratory system is super important for our bodies because it helps us breathe. When we inhale, air goes into our lungs,
    1. answers icon 3 answers
    2. Strawberri asked by Strawberri
    3. views icon 61 views
  4. If your body is in need of more oxygen should you increase or decrease respiration (breathe faster or slower)?(1
    1. answers icon 1 answer
    2. views icon 63 views
  5. C) If your body is in need of more oxygen should you increase or decrease respiration (breathe faster or slower)? (1 point)incre
    1. answers icon 1 answer
    2. Killer999 asked by Killer999
    3. views icon 179 views
  6. If your body is in need of more oxygen should you increase or decrease respiration (breathe faster or slower)?(1 point) •
    1. answers icon 1 answer
    2. views icon 50 views
  7. f your body is in need of more oxygen should you increase or decrease respiration (breathe faster or slower)?(1 point)Responses
    1. answers icon 1 answer
    2. views icon 237 views
  8. If your body is in need of more oxygen should you increase or decrease respiration (breathe faster or slower)?(1 point)Responses
    1. answers icon 1 answer
    2. views icon 48 views
  9. If your body is in need of more oxygen should you increase or decrease respiration (breathe faster or slower)?(1 point)Responses
    1. answers icon 1 answer
    2. views icon 89 views
  10. If your body is in need of more oxygen should you increase or decrease respiration (breathe faster or slower)?(1 point)Responses
    1. answers icon 1 answer
    2. views icon 47 views