due5zffwkx due5zffwkx

21-10-2020
Social Studies

contestada

Humans absorb oxygen from the air they breathe in and exhale carbon dioxide gas CO2 carbon dioxide gas is

Respuesta :

lb127947 lb127947

21-10-2020

Answer:

Breathing?

Explanation:

Breathing is the intake of oxygen and exhale of CO2.

Answer Link

Otras preguntas

round each number to the specified place207,689 ten thousands507,378 millions3,422,087 thousands19,499,890 millions

round 4.75 to nearest whole decimal?

List 5things you do daily and give examples of how life science might relate to each of these things

Mrs.Kennedy is buying pencils for each 315 students at Hamilton Elementary.The pencils are sold in boxes of ten.How can she use rounding to decide how many penc

can the lowest common multiple and the greatest common factor of two numbers be the same number?

Which of these is a renewable resource? a. coal b. cotton c. copper d. petroleum

What's 6yz+2yz-8yz???? Please help me

14-8=2+ what is the answer to this problem. Can some one help me?

What must be true of a person with cystic fibrosis? a. At least one parent was a carrier for cystic fibrosis. b. The mother was a carrier for cystic fibrosis.

What is the anwser to 5/10 - (-8/10)? I really need to know if this fraction would be a negitive?