terri1957 terri1957
  • 13-04-2021
  • Chemistry
contestada

Composition of the air breathed in and the air breathed out changes

Respuesta :

brianseremk
brianseremk brianseremk
  • 13-04-2021

Answer:

breathed in air contains oxygen while breathed out air contains higher percentage of CO2

Answer Link

Otras preguntas

Several diseases are characterized by fibrosis, which occurs when fibroblasts produce an abnormal amount of connective tissue. Where would fibrosis most critica
_______________ is made up of the ideas and feelings about the uniqueness and value of one's family unit, which often emerges in family traditions, rituals and
Four cards are chosen from a pack of cards without replacement. What is the probability that all four cards are hearts? What is the probability that all four ca
Who assumes the risk with indemnity insurance?
A person with an amputated arm is feeling phantom pain originating in the missing limb. Is it true or false that giving them a painkilling medicine like tylenol
Roberta works for a salary of $68345 a year. She gets paid 26 times a year. What is her gross salary?
Describe your observations when the silver nitrate was added to the sodium chloride solution
a cyclist travels 90.0 kilometers in 6 hours.what is the cyclist average speed?
- Write an equation for each sentence, then solve A number multiplied by five and increased by 3 is 28
Fill in the blanks with the correct present tense form of the reflexive verb in parentheses. There are two parts to each reflexive verb and therefore are two bl