julissagarcia1114 julissagarcia1114
  • 29-03-2021
  • Biology
contestada

When breathing, which body was part contracts to help expand the lung and relaxes to allow air exhalation?


A. stomach
B. rib cage
C. diaphragm
D. brain

When breathing which body was part contracts to help expand the lung and relaxes to allow air exhalation A stomach B rib cage C diaphragm D brain class=

Respuesta :

mrsmalmzi39 mrsmalmzi39
  • 29-03-2021
C is your answer hope that helps!
Answer Link

Otras preguntas

ASAP .   Which of the following animals could detect sound at a frequency of 67,000 Hz?      A. ElephantB. Tree frogC. BatD. Dog
Why did the Soviet Union join the Allies?
what is the answer for 4.1-2.7
A government promoting the involvement of all men in government emerged in what country?
What type of learning shapes innate behaviors?      A. No learning is necessary.B. Operant conditioningC. Insight learningD. Habituation
Which of the following statements best characterizes challenges placed on the US by conditions in Somalia from 1999 to 2009? a. War and instability in Somalia
Which of these transitions would be used to show a relationship? First of all Meanwhile With regards to Out of the blue
Outline of specific strategies that can help citizens survive and recover from a tsunami
What is the lowest point on earth
What was the primary reason that large numbers of people left Ireland if the 1840s and 1850s