anna4526 anna4526

15-03-2021
Biology

contestada

What happens to food and air when they enter the body?

Respuesta :

idianavp1979 idianavp1979

15-03-2021

Food and liquid pass backward into the esophagus on their way to the stomach. Air passes forward through the larynx and into the trachea, on its way to the lungs. So the lines of travel for air, and for food and liquid, cross over in the oropharynx.

Answer Link

Otras preguntas

Charlie has brain cancer. His kidneys are shutting down, and his metabolism has slowed. His breathing consists of loud rasps followed by episodes of silence. Wh

If f[x]=16x-30 and g[x]=14x-6 for which value of x does [f-g][x]=0

"you are playing checkers with your good friend, bob. initially, you both start with 24 pieces. after 12 minutes have passed, you both lost the same number of p

A cylindrical glass is 3 inches in diameter and 6.5 inches tall. How much water can the glass hold when full? Round your answer to two decimal places. 26.70 cub

How did the Greek view of humanity differ from the views of earlier polytheistic civilizations?

The first hominid is believed to have walked totally upright was ____. A.)Homo Sapiens B.)Homo Habilis C.)Homo Erectus

In a solution if substance A makes up 1%, substance B makes up 9%, substance C makes up 20% and substance D makes up 70%, which substance would generally func

What 4 words make up the acronym for NASA.

-0.4a+3=7[tex] - 0.4a + 3 = 7[/tex]

Ribbon costs $2.50 per foot how many feet can you buy if you have $11.25