lilyluna398 lilyluna398

02-01-2022
Biology

contestada

Which of the following is a muscle that helps to bring air into a mammal’s lungs?
a.
diaphragm
c.
mammary
b.
endotherm
d.
none of the above

Respuesta :

Erbert7 Erbert7

02-01-2022

Answer:

It's the diaphragm

Explanation:

It separates the chest and abdominal cavities and contracts to help inflate the lungs

Answer Link

rield217 rield217

02-01-2022

A: The diaphragm :)

Answer Link

Otras preguntas

Identify the area of a regular nonagon with side length 18 cm. Round to the nearest tenth. HELP ASAP PLEASE!!

What was the goal of the Peninsula Campaign?

Two points are 10 units apart on the coordinate plane. If an ant were to walk between the 2 points moving only vertically and horizontally, it would have to wal

Which of these would be best explained by the Doppler effect? A) The change in frequency as you shorten a guitar string. B) The change in pitch heard as an ambu

A teacher had 54 pencils gave p pencils to each of his s students. How many pencils does he have left?

Math multiple choice help please

folk music is primarily A a performers art form B a composers art form C a singers art form D an instrumentalist art form

Yo muy simpatica. Ser or estar

please help with a) b) and c)

Plz help me!!!!!!!!!!!!

ACCESS MORE