aiyannajb2167 aiyannajb2167

09-12-2020
Biology

contestada

The lungs are increasing in volume due to the contraction of the primary inspiratory muscles which are the _ and ____.

Respuesta :

12-12-2020

Answer: lateral external intercostals and external intercostal muscles

Explanation:

The inspiration is the process of drawing air into the lungs. The primary muscles required for the inspiration include internal and intercostal muscles, parasternal portion required for the internal intercostal muscles.

These muscles can elevate the bony ribs when the air for breathing is inhaled and increase the air capacity for lungs.

Answer Link

Otras preguntas

400 turn circular coil with a radius of 0.3 m is rotated through a quarter turn in 0.417 ms (this corresponds to 60 revolutions per second). suppose the plane o

The point (8,-15) is on the terminal side of an angle 0. What is sin 0

if a mutation in the gene that encodes crp makes it unable to bind to camp, which outcome is most likely?

3 cups of cashews for 4 cups of flour how many cups of flour for 2 cups of cashews

Fredricka is becoming competitive when she races with her friends. At what age group does this type of behavior emerge?.

Here is the rest of the passage so commonplace and the ways we satisfy it are so obvious. 4.) Stop to think about the things connected with eating that send me

1. (8x10^5)+(9x10^4) in standard form 2. (5x10^-1)+(5x10^-2) in standard form 3. Work out (3.5x10^11)x(2x10^15) give answer in standard form 4. (9x10^4)x(2x10^6

when there is no cyclical unemployment in the economy, group of answer choices structural unemployment is zero. frictional unemployment is zero. unemployment is

3. Categorize the following physical properties as physical properties recognized by our sense organs or measurable physical properties a. Density b. odor c. ta

colony-stimulating factors (csf) are administered to produce which therapeutic effect?