Home
Class 12
BIOLOGY
Thoracic chamber is formed by...

Thoracic chamber is formed by

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

Thoracic chamber is formed dorsally by the overset((i))"____" , vertrally by the overset((ii))"____" , laterally by the overset((iii))"____" and on lower side by the dome shaped overset((iv))"____" . Select the correct option to complete the above paragraph.

The lungs are situated in a thoracic chamber which is formed dorsally by the ...a..., yentrally by the ...b..., laterally by the ..c... and on lower side by the ..d...

The thoracic cage of man is formed of

Which of the following is not correct the thoracic chamber in humans ?

Volume of thoracic chamber increases in antero- prosterior and dorse-ventral axis in rabbit by

Increase in the volume of thoracic chamber in the dorsoventral axis is due to (A) Contraction of diaphragm (B) Contraction of external intercostal muscles (C) Relaxation of diaphragm (D) Relaxation of external intercostal muscles

Read the following statements (A) Relaxation of diaphragm and inter costal muscles (B) Increase in the volume of thoracic chamber (C) Lisfts up the sternum (D) Intra pulmonary pressure in higher than atmospheric pressure (E) Increase the pulmonary volume How many statement are correct about Expiration ?

Contraction of diaphragm increases the volume of the thoracic chamber in the ....(A).... axis while the contraction of external intercostal muscles increases the volume of the thoracic chamber in the ..... (B).... axis.

Which of the following help to increase the volume of the thoracic chamber during the mechanism of berating ?