04-02-2021
Biology

contestada

Why do we need the respiratory system?

Respuesta :

Nathananarna Nathananarna

04-02-2021

Explanation:

Your respiratory system is the network of organ and tissues that help you breath.This system help your body absorb oxygen from the air so your organ can't work.It also clean waste gases ,such as carbon dioxide from your blood

Answer Link

Otras preguntas

Answer all of these questions in order to get 23 points!! 11 12 13 14 15 16 17 18 19 20

magnesium reacts with hydrochloric acid to produce magnesium chloride and hydrogen gas the reactants in this reaction are

Which word should be capitalized? In texas we saw the Rio Grande and the Alamo.

how does the national government help improve public health?

What value of x is in the solution set of 3(x – 4) ≥ 5x + 2? –10 –5 5 10

How is th shape and size of a cell related to its function?

Suppose you have a container filled with iron and sand. You can separate the iron from the sand if you ____________ so this is a _________.

what is a description of ecosystem

three times a number w is less than 18

true or false Problem solving involves developing a plan.