INTERAKSI MAKHLUK HIDUP DENGAN LINGKUNGAN | APA ITU LINGKUNGAN?
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8 months ago
Published on Sep 07, 2024
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Table of Contents
Introduction
This tutorial explores the interactions between living organisms and their environment, based on content from the video "INTERAKSI MAKHLUK HIDUP DENGAN LINGKUNGAN." Understanding these interactions is crucial for students in grade 7 as it lays the foundation for environmental science and ecology.
Step 1: Understanding the Environment
- Define what an environment is
- The environment encompasses all living (biotic) and non-living (abiotic) components that surround organisms.
- Identify the components of the environment
- Biotic Factors: Includes plants, animals, fungi, and microorganisms.
- Abiotic Factors: Consists of sunlight, temperature, water, soil, and air.
Step 2: Types of Interactions
- Explore the different types of interactions between organisms and their environment
- Predation: One organism eats another, affecting population dynamics.
- Competition: Organisms compete for resources like food, water, and territory.
- Mutualism: Both organisms benefit from the interaction (e.g., bees pollinating flowers).
- Commensalism: One organism benefits while the other is unaffected (e.g., barnacles on whales).
- Parasitism: One organism benefits at the expense of another (e.g., ticks on mammals).
Step 3: Importance of Interactions
- Discuss why these interactions are essential
- Maintain ecosystem balance.
- Influence biodiversity.
- Affect the survival and reproduction of species.
Step 4: Human Impact on the Environment
- Highlight the role of humans in environmental interactions
- Overexploitation of resources can disrupt natural balances.
- Pollution can harm both biotic and abiotic factors.
- Conservation efforts can help restore and protect ecosystems.
Conclusion
Understanding the interactions between living organisms and their environment is vital for fostering a sustainable future. Students are encouraged to observe these interactions in their surroundings and consider how their actions affect the ecosystem. For deeper engagement, explore more about environmental conservation and participate in local ecological initiatives.