aippqooo aippqooo

20-06-2016
Biology

contestada

how does the movement of the diaphragm cause the air to go in and out of lungs

Respuesta :

HermioneWeasly HermioneWeasly

20-06-2016

It creates a vacuum that causes the lungs to fill the open cavity and then when it is closed off it returns to its normal shape

Answer Link

Otras preguntas

What does Jack discover in the Army Lists? * 1 point The name of his sister and mother. The name of Gwendolen. His own name along with his father's. The name of

cos B = O.05. what is the approximate measure of angle B

Given the decomposition of hydrogen peroxide, calculate the moles of oxygen gas produced from 4.20 mol of H2O2. 2H2O2(l)→2H2O(l)+O2(g)

Find twenty national numbers between-3/5 and 2/7

Please answer all of these questions and you will get the brainlist

As part of a survey, 1200 people were asked to name their favorite sport to watch. The table below summarizes their answers. This information is also presented

Measure out 2.87 moles of sodium chloride (Nacl) into a clean dry cup.

Which Reconstruction Plan included the 10% plan of Lincoln and added the 13th Amendment under Johnson?

A pig that has a curly tail (he is heterozygous for this trait) mates with a pig that has a straight tail. Curly tails are dominant to straight tails. What is t

using a well lablled diagram describe anexperiment to illustrate:inertia at rest