Lesson 82 of 84 · Ecosystems
Lesson⭐ 30 XP🌿 Wild JungleHomeostasis and Internal Balance (Part 2)
Ecosystems.
🎯 Your mission
Learn the rule. Then catch nature using it.
⚡ The twist
What the body does in one minute is wilder than any cartoon.
Mind = Blown
🦠 You have more bacterial cells in your body than human cells.
Make a hypothesis first
Guess: how does the body solve this problem?
What You'll Learn
Homeostasis is how living things keep their internal conditions stable even when the outside environment changes. For example, when you become too hot, your body sweats to cool down and return to its normal temperature.
Key Words
Tap a word to see its definition.
Steps
Read about Ecosystems and write down three key facts.
Design a controlled experiment: grow plants under different light conditions (full sun, partial shade, no light). Water equally and measure growth daily for one week.
Compare the before and after states.
Write your conclusion: did the results match your hypothesis? What would you change next time?
Check Your Understanding
Question 1
1 of 3What is camouflage?
Where you see this in real life
This is why plants grow toward windows and why scabs form.
Stretch Challenge
Try this in real life this week.
Watch a plant or pet for 5 minutes today and write down what you noticed.
For the dinner table
“Tell me something you noticed about your own body today.”
Next Smart Experiment
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