
Which of the labelled parts of the human brain is concerned with swallowing, coughing, sneezing and vomiting?
A. R
B. Q
C. S
D. P

Answer
411.3k+ views
Hint: The brain is one of the human body's largest and most complicated organs. It consists of more than 100 billion nerves that convey neural connections in trillions of associations. The brain consists of many specific cooperating regions: The peripheral synapses are the cortex.
Complete answer:
The brain stem is denoted by the letter R in the given question. Swallowing, coughing, sneezing, and vomiting are all regulated by this portion of the brain.
The medulla oblongata is a significant structure in the brainstem's lower half. It is in control of heart rate, breathing, and blood pressure regulation, as well as reflexes like vomiting, sneezing, and coughing. This brain part helps to transfer messages from the body to the backbone and to the thalamus in the brain. The thalamus' main function is to process information from and to the spinal cord and brain.
Medulla oblongata helps to regulate the function, digestion, sneezing and swallowing of the breath, heart and blood vessels. This part of the brain is a breathing and circulation centre. Motor and sensory neurons (nerve cells) travel through the medulla from the forebrain and midbrain.
Hence, the correct answer is option A-R.
Note:
Your brain is about the size of a grapefruit, but it has the appearance of a big pinkish-grey walnut. It has several folds and creases and is smooth and squishy. The brain is contained and covered by the head's skull bones. The cerebrum is the most important component of the brain. It is split into two hemispheres in the brain. The cerebral cortex is a grey matter layer that covers the white matter nucleus.
Complete answer:
The brain stem is denoted by the letter R in the given question. Swallowing, coughing, sneezing, and vomiting are all regulated by this portion of the brain.
The medulla oblongata is a significant structure in the brainstem's lower half. It is in control of heart rate, breathing, and blood pressure regulation, as well as reflexes like vomiting, sneezing, and coughing. This brain part helps to transfer messages from the body to the backbone and to the thalamus in the brain. The thalamus' main function is to process information from and to the spinal cord and brain.
Medulla oblongata helps to regulate the function, digestion, sneezing and swallowing of the breath, heart and blood vessels. This part of the brain is a breathing and circulation centre. Motor and sensory neurons (nerve cells) travel through the medulla from the forebrain and midbrain.
Hence, the correct answer is option A-R.
Note:
Your brain is about the size of a grapefruit, but it has the appearance of a big pinkish-grey walnut. It has several folds and creases and is smooth and squishy. The brain is contained and covered by the head's skull bones. The cerebrum is the most important component of the brain. It is split into two hemispheres in the brain. The cerebral cortex is a grey matter layer that covers the white matter nucleus.
Recently Updated Pages
Glucose when reduced with HI and red Phosphorus gives class 11 chemistry CBSE

The highest possible oxidation states of Uranium and class 11 chemistry CBSE

Find the value of x if the mode of the following data class 11 maths CBSE

Which of the following can be used in the Friedel Crafts class 11 chemistry CBSE

A sphere of mass 40 kg is attracted by a second sphere class 11 physics CBSE

Statement I Reactivity of aluminium decreases when class 11 chemistry CBSE

Trending doubts
10 examples of friction in our daily life

One Metric ton is equal to kg A 10000 B 1000 C 100 class 11 physics CBSE

Difference Between Prokaryotic Cells and Eukaryotic Cells

State and prove Bernoullis theorem class 11 physics CBSE

What organs are located on the left side of your body class 11 biology CBSE

How many valence electrons does nitrogen have class 11 chemistry CBSE
