Cerebral cortex is thrown into

(1) Prominent folds

(2) Prominent skull suture

(3) Not so clear suture

(4) Not so clear folds

Subtopic:  Diencephalon | Cerebrum, EEG & Sleep |
 88%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

The cerebral cortex is referred to

(1) White matter

(2) Grey matter

(3) Granule matter

(4) Pia mater

Subtopic:  Diencephalon | Cerebrum, EEG & Sleep |
 86%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

The grey color of cerebral cortex is due to

(1) Neuronal cell bodies

(2) Neuronal axons

(3) Neuron

(4) Neuronal synaptic knob

Subtopic:  Diencephalon | Cerebrum, EEG & Sleep |
 81%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

advertisementadvertisement

Which of the following areas does not belong to cerebral cortex?

1. Motor areas

2. Sensory areas

3. Regions neither clearly sensory nor motor in function

4. None of these

Subtopic:  Diencephalon | Cerebrum, EEG & Sleep |
 78%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following is not associated with midbrain?

(1) Located between thalamus of the forebrain and pons of the hindbrain

(2) A canal called the cerebral aqueduct passes through the midbrain

(3) The ventral portion of the midbrain made up of mainly of four round swellings (lobes) called Corpora Quadrigemina

(4) Midbrain and hindbrain form the brain stem

Subtopic:  Hind & Mid Brain |
 61%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Pons connects different regions of the brain by the means of

(1) Fibre Tracts

(2) Cell bodies

(3) Dendrites

(4) Both B and C

Subtopic:  Hind & Mid Brain |
 83%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

advertisementadvertisement

Which of the following is not regulated by Medulla?

(1) Respiration

(2) Cardiovascular reflexes

(3) Gastric secretions

(4) Thermoregulation

Subtopic:  Hind & Mid Brain |
 88%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Reflex action does not involve

(1) Conscious thought

(2) PNS

(3) Involuntary response

(4) Both B and C

Subtopic:  Motor Functions of Spinal Cord |
 78%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

The ……. receive signals from …….and transmit it via …….nerve root

(1) Afferent neurons, sensory organs, dorsal

(2) Afferent neurons, effector organs, ventral

(3) Efferent neurons, sensory organs, ventral

(4) Efferent neurons, effector organs, dorsal

Subtopic:  Motor Functions of Spinal Cord |
 84%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

advertisementadvertisement

Which of the following is a reflex action?

(1) Sudden withdrawal of body part, when it comes in contact of hot body

(2) Knee jerk reflex

(3) Controlling sleep pattern

(4) More than one options are correct.

Subtopic:  Motor Functions of Spinal Cord |
 78%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh