tatiartjohnbro tatiartjohnbro

03-05-2017
Biology

contestada

The purpose of the mucus found within the respiratory system is to

A. push the cilia away from the lungs.
B. lubricate the epiglottis.
C. trap particles from the air before they reach the lungs.
D. help move air through the windpipe.

Respuesta :

Breeonna02 Breeonna02

03-05-2017

C.) trap particles from the air before they reach the lungs.

Answer Link

Otras preguntas

Simplify: -1.5(-3.6+2)

please anythign would be helpful fast ill mark brainliest

A small business owner visits his bank to ask for a loan. The owner states that he can repay a loan at $2,000 per month for the next three years and then $1,000

The radius of a circle is 3 inches . What is the circumference of the circle ?

4 paragraphs about Brazil trade (55 points)

Select the correct answer. Which statement is true about the y-intercept of a quadratic function? O A. A quadratic function can only have one y-intercept. OB. A

HELP ME PLEASE!! PLEASE ANSWER AND EXPLAIN THANK U

Help!!!!!!!!!!!!!!!!!! Please!!!!!

Which of the following represents the solutions for x when solving the equation 9 x 2 -12 x -1 = 0?

Please help, I don't understand.