Peristalsis is alternate and rhythmic contraction and relaxation of muscles in the ________ .

alimentary canal

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

oesophagus

No worries! We‘ve got your back. Try BYJU‘S free classes today!

intestine

No worries! We‘ve got your back. Try BYJU‘S free classes today!

stomach

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
alimentary canal

Peristalsis is alternate and rhythmic contraction and relaxation of muscles in the alimentary canal from the oesophagus to anus. This facilitates the easy and smooth movement of food during the process of digestion.

Suggest Corrections

Similar questions

Q. Peristalsis is alternate and rhythmic contraction and relaxation of muscles in the ________ .

Q. The rhythmic contraction and relaxation of muscles in the alimentary canal is known as ____ .

Q. Rhythmic contraction and relaxation of the muscles of oesophagus help in

Which of the following is the correct sequence of parts as they occur in the human alimentary canal ?

(a) Mouth $\to$ Stomach $\to$ Small intestine $\to$ Oesophagus $\to$ Large intestine
(b) Mouth $\to$ Oesophagus $\to$ Stomach $\to$ Large intestine $\to$ Small intestine
(c) Mouth $\to$ Stomach $\to$ Oesophagus $\to$ Small intestine $\to$ Large intestine
(d) Mouth $\to$ Oesophagus $\to$ Stomach $\to$ Small intestine $\to$ Large intestine

Q. Where are proteins first digested in the alimentary canal?
(a) small intestine
(b) oesophagus
(c) mouth
(d) stomach

Join BYJU'S Learning Program

Peristalsis is alternate and rhythmic contraction and relaxation of muscles in the ________ .

The correct option is A alimentary canal Peristalsis is alternate and rhythmic contraction and relaxation of muscles in the alimentary canal from the oesophagus to anus. This facilitates the easy and smooth movement of food during the process of digestion.

The correct option is A
alimentary canal

Peristalsis is alternate and rhythmic contraction and relaxation of muscles in the alimentary canal from the oesophagus to anus. This facilitates the easy and smooth movement of food during the process of digestion.