ICSE Class 10 Neural Control and Coordination — Mock Test (2027)
Free online mock test for Neural Control and Coordination (ICSE Class 10 Zoology) — 92 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.
What to expect: This mock test covers key concepts from the Neural Control and Coordination chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.
Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.
Sample questions
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1.Assertion (A): Dendrites transmit impulses towards the cell body of a neuron. Reason (R): Axons transmit nerve impulses away from the cell body to a synapse or a neuro-muscular junction.
- A.Both A and R are true and R is the correct explanation of A
- B.Both A and R are true but R is NOT the correct explanation of A
- C.A is true but R is false
- D.A is false but R is true
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2.![fig_18_4_brain_section.png]() The figure shows a sagittal section of the human brain with the left and right cerebral hemispheres labelled at the top. The thick tract of nerve fibres that connects the two cerebral hemispheres, shown just below the hemisphere label, is the:
- A.Corpus callosum
- B.Cerebral aqueduct
- C.Pons
- D.Thalamus
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3.The limbic system, together with the hypothalamus, is mainly involved in
- A.conduction of nerve impulses along the spinal cord
- B.regulation of sexual behaviour and expression of emotional reactions and motivation
- C.the synthesis of cerebrospinal fluid
- D.maintenance of the resting potential of neurons
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4.A multipolar neuron, with one axon and two or more dendrites, is found in the:
- A.Cerebral cortex
- B.Retina of the eye
- C.Embryonic stage only
- D.Spinal cord white matter
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5.Consider statements on myelinated and unmyelinated fibres: (i) Myelinated fibres are enveloped by Schwann cells forming a myelin sheath. (ii) Nodes of Ranvier are gaps between adjacent myelin sheaths. (iii) Unmyelinated fibres are common in autonomous and somatic neural systems. Which are correct?
- A.(i), (ii) and (iii)
- B.(i) and (ii) only
- C.(ii) and (iii) only
- D.(i) and (iii) only
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