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प्रश्न
What does the central nervous system in humans consist of? What is the job of the central nervous system?
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उत्तर
The central nervous system consists of the brain and the spinal cord. It is responsible for the coordination and control of the activities of the nervous system. It directs incoming messages to the motor neurons which are connected to the part of the body that will respond to a stimulus.
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संबंधित प्रश्न
What is the function of our nervous system?
Put a tick mark (✓) against the correct alternative in the following statement:
The structural and functional unit of nervous system is a
Name the two types of coordination which take place in our body.
Give the functions of retina, pupil, and optic nerve.
Name the following:
Thoracolumber region of spinal cord form.
Draw the following diagram:
Draw a neat labeled diagram of a neuron.
Differentiate between:
Afferent and Efferent Nerve.
Draw well labeled diagram of a ‘Neuron’ and name the following parts:
(1) Node of Ranvier (2) Nissil granules (3) Cyton
Explain the Term: Reflex action
Give Technical Term:
The chemical messenger by which the nerve impulse travels from one neuron to the other.
State the Function:
Cerebrum
What does the cerebellum of the brain control?
Name the hormone secreted by Pars intermedia in lower vertebrates.
The functional unit of kidney is neuron.
Pons helps in regulating respiration.
Which of the following parts is joined by the corpus callosum?
Identify the motor nerves.
Identify the sensory cranial nerves ____________.
Stimulation of nerves of the sympathetic nervous system ______.
Mohan is fond of playing basketball. His concentration is on shooting the ball into the opponent's basket as given in the picture.
- Which part of the brain helps Mohan to concentrate in putting the ball into the basket?
- Name the sense organ that helps to gauge the distance between the ball and the basket.
- Name the part of the brain that co-ordinates all the voluntary muscles of his body.
