25Schools
Log in Sign up
Secondary revision · Biology Form 4

Homeostasis in Human Beings

This topic analyses how the human body maintains a stable internal environment. Learners will study the roles of the kidney (water and salt balance, ADH), skin (thermoregulation), and liver (blood sugar regulation). Understanding homeostasis is crucial for ECZ exam questions on coordination and response, and it integrates knowledge from several organ systems. It aligns with the CBC's focus on human biology and health, enabling Zambian students to explain how the body adapts to external changes and maintains wellbeing.

Biology Form 4 Form 4
Start revision
Questions
100
Est. time
~100 min
Views
0
Pass mark
50%

How this revision works

Outcomes

If you passExcellent! You grasp the concept of homeostasis and how key organs work together to maintain internal stability, essential for ECZ exams.
If you don't pass yetHomeostasis is about balance and regulation. Review the specific roles of the kidney, skin, and liver, then attempt the quiz again.

More in this subject

Research Project in Biology Learners will conduct a complete research project involving data collection, analysis, re… 0 questions Cell Division This topic covers the detailed stages of mitosis and meiosis (Interphase, Prophase, Metap… 2 questions Excretion in Plants and Animals Students will explore the mechanisms of excretion in both plants and animals. They will i… 1 questions Heredity Students will demonstrate understanding of inheritance through topics like monohybrid cro… 0 questions Variation in Plants and Animals This topic explores continuous and discontinuous variation in organisms. Learners will in… 0 questions Sense Organs in Human Beings Students will analyse the structure and function of the human sense organs: eye, ear, ski… 3 questions