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Earn 100

Apolar neurons are found in .

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Important Questions on Structural Organisation in Animals
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Match the following:
Column I | Column II |
A. Astrocytes | 1. Resting macrophages. |
B. Microglia | 2. Precursors of the myelin sheath. |
C. Oligodendrocytes | 3. Set of currents in cerebrospinal fluid. |
D. Ependymal cells. | 4. Protects neurons of the brain from toxins. |

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White matter of the spinal cord is made up of

EASY
Differentiate between unipolar, bipolar and multipolar neurons.

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What is an example of a multipolar neuron?

HARD
Differentiate between the following:
Axon and Dendron

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Draw a neat labelled diagram of a multipolar neuron.

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Which of the following disease is caused by the destruction of cholinergic neurons and the deficiency of acetylcholine?

HARD
Classify neuron on the basis of number of processes given out from cyton with examples.

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Differentiate between the following:
Myelinated and Unmyelinated nerve

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Select the incorrect statement in the following.

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Name the neurons that carry the impulses from the sensory organ to the effector.

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What type of neurons are most abundant in the human body and how do they differ from the rest of neurons?

EASY
The neuron in the embryonic stage of human has:

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Differentiate between dendrons and axon of a neuron.

EASY
Which statement is correct about nerve fibres?

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Describe the structure of a multipolar neuron.

EASY
Cotyledons are also called-

EASY
Neurons are classified on the basis of

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Select the incorrect statement.

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Explain the structure of a multipolar neuron. Where are they found?

