itzqueen0 itzqueen0

20-06-2021
Biology

contestada

Which gas is exhaled along with used air?

SCIENCE QUESTION... ☺️

Respuesta :

cutecadets cutecadets

20-06-2021

Explanation:

When we take a breath, we pull air into our lungs that contains mostly nitrogen and oxygen. When we exhale, we breathe out mostly carbon dioxide.

Answer Link

Otras preguntas

Linda and Dave leave simultaneously from the same starting point biking in opposite directions. Linda bikes at 6mph and Dave bikes at 10 mph. How long will it b

What is a type of fluid friction that opposes the motion of objects as they move through air?

Write a homophone for after we cook dinner in the blank , we can go for a blanck

at the pet fair,darlene's dog weighed 5 times as much as leah's dog.together the dog weighed 84 pounds. how much did each dog weigh?

Which European nation held the most African colonies within East and southern Africa?

what is the process by which plants convert carbon dioxide into energy-rich carbon compounds ?

Which best describes Patrick Henry?

The Papal Line of Demarcation told Spain and Portugal

. Liquid alcohol will change to vapor when its temperature reaches the A. fusing point. B. freezing point. C. melting point. D. boiling point.

A fraction in which the GCF of the numerator and the denominator is 1 is written in what?