MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Physiology of Respiration

Respiratory s...

Question

Respiratory system is regulated by

A

Hypothalamus

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

B

Cerebellum

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

C

Medulla ablongata

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

D

Olfactory nerves

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

Open in App

Solution

The correct option is C
Medulla ablongata

The respiratory centers (RCs) are located in the medulla oblongata and pons, which are parts of the brainstem. The RCs receive controlling signals of neural, chemical and hormonal nature and control the rate and depth of respiratory movements of the diaphragm and other respiratory muscles.

Suggest Corrections

thumbs-up

0

Similar questions

Q. What are the function of cerebrum, cerebellum and Medulla ablongata?

Q. Match these parts with their functions:

(Medulla oblongata, cerebellum, forebrain, thalamus, cerebral cortex, hindbrain, pons, hypothalamus)
a) Sleep centre and respiratory centre.
b) Several reflexes involved in the regulation of heartbeat, blood vessel contraction, breathing, etc.
c) Consists of cerebrum, thalamus, and hypothalamus.
d) Motor and sensory areas.
e) A major conducting centre for sensory and motor signaling.
f) Regulation of sexual behavior.
g) Consists of the pons, cerebellum, and medulla oblongata.
h) Coordinates the group movements of voluntary muscles, as in walking or running.

Q. The part of brain which takes part in regulating respiration in the human body is :
(a) medulla
(b) pons
(c) cerebellum
(d) cerebrum

Q. Assertion :Medulla is considered as respiratory center in animals. Reason: Rate of breathing is regulated by medulla, because of the changes in

O_{2}

content of blood.

Within the brain, the autonomic nervous system is regulated by the hypothalamus.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Mechanism of Breathing

BIOLOGY

Watch in App

explore_more_icon

Explore more

Physiology of Respiration

Standard X Biology

Join BYJU'S Learning Program

CrossIcon