cattclac4hic7kpopes cattclac4hic7kpopes

25-10-2016
Health

contestada

What is the name of the structures in the lungs where diffusion of gases occurs?

Respuesta :

redcapeinc redcapeinc

29-10-2016

in the tiny air sacs (alveoli) at the end of the bronchial tubes.

Answer Link

Otras preguntas

please help, confused on this one. Which statement about American society in the 1950s is correct? A. Most suburban neighborhoods had a lot of racial and ethni

Shawn has $3 more than twice as much money as Peter.If Shawn has $10, how muchmoney does Peter have.

the temp. at 6:00 am was -7 degrees and by noon, the temp had increased by 8 degrees.What was the temp. at noon?

Eduardo rides his bicycle for 6 hours. What was Eduardo's average speed if he rides a distance of 84 miles? Use the formula d = r x t.

Several Pre-Columbian civilizations worshipped animals. Which people believed they were descendents of jaguars? inca aztec olmec

What is the definition of aquatint?

I need answers a b c and d

somebody please help.. What is the area of the equilateral triangle? Round to the nearest square centimeter.

why whered african american prevented from voting prior to the voting right act

The equation y = 17x shows that a boat travels at a speed of 17 km/h. Which ordered pair satisfies the equation y = 17x? A. (0, 0) B. (0, 17) C. (1,