Home
Class 12
BIOLOGY
Which of the following is the cartilagin...

Which of the following is the cartilaginous structure that folds down to meet the uprising larynx to close off the airway during swallowing?

A

Larynx

B

Pharynx

C

Trachea

D

Both (a) and (c)

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following structures close the glottis during swallowing to prevent the entry of food wind pipe

Which of the following represents earliest set of haploid structures to appear during gametogenesis?

Which of the following structure is not supported by in complete cartilaginous rings.

Which of the following structure is not supported by in complete cartilaginous rings.

Which of the following structure is present inside the larynx of the respiratory system?

Which of the following statements is/are not correct for a close - packed structure ?

Which of the following structure release progesterone hormone during pregnancy ?

Which of the following is not true about the voids formed in 3 dimensional hexagonal close packed structure?

Which one of the following plants keep its stomata open during the night and close during the day?

Which of the following statement are not true (a) In CAM plant,stomata open during dark and remain closed during day (b) Role of Na^(+) in stomata opening is now universally accepted (c) Water Potential of root cells is higher then water potential of soil (d) Capillarity theory is most accepted theory theory of water movement through plants (e) Wall of xylem vessels made up of lignocellulose has strong affinity for water molecules