01-12-2020
English

contestada

Help me please! Need help please

Help me please Need help please class=

Respuesta :

nzwoodbridge nzwoodbridge

01-12-2020

Answer:

1. Air moves through the trachea.

2. Alveoli fill with air.

3. Oxygen moves into capillaries.

Answer Link

Otras preguntas

Big Dig LLC makes an offer to perform an excavation and related tasks for Commercial Development Corporation, but due to a substantial mathematical mistake, sig

Courtney had 15 hits in 60 at bats. Katie's average was .300 and she had 12 hits. Sara got a hit 32.5% of the time and she knows she had 40 at bats. Determine e

Question 1 (1 point) (05.01 LC) In what form does the sun's energy arrive on Earth? (1 point) 1) Conduction 2) Convection 3) Frequency 4) Radiation

Shirley Raphart was using the crosswalk on a street near her office. The light was red, but Shirley stepped in to the crosswalk anyway because she was texting.

ECG wave that causes ventricles to contract

Simplify the expression -6^2 x -6^5

As a result of European expansion into Africa, a. internal conflict among native African groups was intensified. b. North African political regimes were toppled

The most powerful tugboats in the world are built in Finland. Theseboats exert a force with a magnitude of 2.85× 10^6N. Suppose one ofthese tugboats is trying t

(this isn't on a test) but i was wondering how is waters melting and freezing point the same?!

Megan Cardova, who works as a sales executive at Orbit Bank, has been failing to meet her sales targets for the last 10 months. Recently, she had a face-to-face