Practice Neural System - 18.1 | 18. Neural Control and Coordination | CBSE 11 Biology
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Neural System

18.1 - Neural System

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the primary function of the neural system?

💡 Hint: Think about homeostasis.

Question 2 Easy

Name the three parts of a neuron.

💡 Hint: Consider the input and output structures.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary role of the neural system?

A. Muscle contraction
B. Coordination of organ functions
C. Food digestion

💡 Hint: It’s closely related to maintaining stability in the body.

Question 2

True or False: A synapse is a gap between two neurons.

True
False

💡 Hint: Think about how signals cross from one neuron to another.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Explain how the structure of myelinated axons contributes to the speed of nerve impulse transmission.

💡 Hint: Consider how insulation affects electrical signals.

Challenge 2 Hard

Discuss the implications of neurotransmitter imbalances in neurological diseases.

💡 Hint: Think about conditions like depression or Parkinson's disease.

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