Explore topic-wise MCQs in Human Physiology.

This section includes 17 Mcqs, each offering curated multiple-choice questions to sharpen your Human Physiology knowledge and support exam preparation. Choose a topic below to get started.

1.

Blinking of an eye is an example of ___________

A. Spinal reflux
B. Cranial refluxes
C. Relay neurons
D. Spinal refluxes
Answer» C. Relay neurons
2.

Stimuli are also known as __________

A. Receptors
B. Nerve impulse
C. Biosensors
D. Detectors
Answer» B. Nerve impulse
3.

Nerve impulse is conducted toward the cell body through ___________

A. Motor neurons
B. Nerve fibers
C. Axon
D. Dendrons
Answer» E.
4.

Reflex action is simplest form of response in _______

A. Simple animals
B. Higher animals
C. Smaller animals
D. Lowest animals
Answer» C. Smaller animals
5.

Dorsal root of spinal nerves contains ________

A. Effectors neurons
B. Stimulators
C. Detector neurons
D. Receptor neurons
Answer» E.
6.

The electrical potential difference between outside and inside of a nerve axon before excitation is known as ______________

A. Resting potential
B. Action potential
C. Spike potential
D. Reaction potential
Answer» B. Action potential
7.

Which part of the nervous system controls reflex actions?

A. Vermis
B. Pons
C. Spinal cord
D. Corpus callosum
Answer» E.
8.

STIMULI_ARE_ALSO_KNOWN_AS________?$

A. Receptors
B. Nerve impulse
C. Biosensors
D. Detectors
Answer» B. Nerve impulse
9.

Blinking_of_an_eye_is_an_example_of________$

A. Spinal reflux
B. Cranial refluxes
C. Relay neurons
D. Spinal refluxes
Answer» C. Relay neurons
10.

Nerve impulse is conducted toward the cell body through _____?

A. Motor neurons
B. Nerve fibers
C. Axon
D. Dendrons
Answer» E.
11.

Which of the following is not involved in voluntary actions?

A. Math neuron
B. Relay neuron
C. Sensory neuron
D. Synapse
Answer» D. Synapse
12.

Reflex action is simplest form of response in _______

A. Simple animals
B. Higher animals
C. Smaller animals
D. Lowest animals
Answer» C. Smaller animals
13.

Dorsal root of spinal nerves contains ________

A. Effectors neurons
B. Stimulators
C. Detector neurons
D. Receptor neurons
Answer» E.
14.

Reflex arc consists of ________

A. Motor nerve
B. Sensory nerve
C. Both motor and sensory nerve
D. Mixed nerve
Answer» D. Mixed nerve
15.

Which set of ions are necessary for the nerve impulse conduction?

A. Sodium and potassium ions
B. Sodium and calcium ions
C. Calcium and potassium ions
D. Sodium and magnesium ions
Answer» B. Sodium and calcium ions
16.

The electrical potential difference between outside and inside of a nerve axon before excitation is known as _______

A. Resting potential
B. Action potential
C. Spike potential
D. Reaction potential
Answer» B. Action potential
17.

Which part of nervous system controls reflex actions?

A. Vermis
B. Pons
C. Spinal cord
D. Corpus callosum
Answer» E.