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Control and Coordination · Term 1

Introduction to the Endocrine System

Exploring how glands produce chemical messengers (hormones) to regulate long-term growth and homeostasis.

Key Questions

  1. Explain the fundamental difference between nervous and endocrine system communication.
  2. Analyze the role of hormones as chemical messengers in the body.
  3. Compare the speed and duration of responses mediated by the nervous versus endocrine systems.

ACARA Content Descriptions

AC9S9U01
Year: Year 9
Subject: Science
Unit: Control and Coordination
Period: Term 1

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