What is Ecosystem _ It’s Meaning and Definition A system that includes all living organisms.

What is Ecosystem _ It’s Meaning and Definition A system that includes all living organisms.

https://www.gyanodhan.com/video/1A.%20Biology%20Definition/051.%20What%20is%20Ecosystem%20_%20It%27s%20Meaning%20and%20Definition%20%20%20A%20system%20that%20includes%20all%20living%20organisms....mp4

What is an Ecosystem? (Meaning and Definition)

Ecosystem:
An ecosystem is a system that includes all living organisms (plants, animals, and microorganisms) in a particular area, along with the non-living components (such as air, water, and soil) of their environment, interacting as a unit.

Key Components of an Ecosystem:

1. Biotic Factors: Living organisms like plants, animals, bacteria, fungi, etc.
2. Abiotic Factors: Non-living components like sunlight, water, temperature, soil, and minerals.

Types of Ecosystems:

1. Natural Ecosystem: Forests, oceans, rivers, deserts, etc.
2. Artificial Ecosystem: Gardens, aquariums, agricultural lands, etc.

Functions of an Ecosystem:

• Energy flow through food chains and food webs.
• Nutrient cycling (carbon, nitrogen, water cycles).
• Maintaining ecological balance.

Importance of Ecosystems:

• Support biodiversity.
• Regulate the Earth’s climate.
• Provide resources like food, water, and shelter.
• Help in decomposing and recycling organic matter.

If you need a more detailed explanation or have specific questions, feel free to ask!

What is an Ecosystem? – Meaning and Definition

---

Definition:

An ecosystem is a natural system that includes all living organisms (biotic factors) and non-living components (abiotic factors) in a given area, interacting with each other to form a stable environment.

---

Simplified Meaning:

An ecosystem is like a community of life — plants, animals, microbes, soil, water, air — all working together.

Ecosystem = Living things + Non-living things + Interactions

---

Examples of Ecosystems:

• Forest ecosystem – trees, animals, rain, soil

• Pond ecosystem – fish, algae, water, sunlight

• Desert ecosystem – cactus, camels, sand, heat

• Grassland ecosystem – grasses, herbivores, wind, sun

• Urban ecosystem – humans, pets, buildings, vehicles

---

Components of an Ecosystem:

---

How Ecosystems Work:

1. Producers (plants) make food from sunlight.

2. Consumers (animals) eat plants or other animals.

3. Decomposers (fungi, bacteria) break down waste.

4. Nutrients recycle and energy flows.

---

In One Line:

An ecosystem is a self-sustaining unit of nature where living and non-living things interact.

---

Types of Ecosystems:

---

Would you like:

• A PDF summary or diagram?

• Quiz questions for school?

• Video explanation in Hindi or English?

Let me know how you’d like to continue!

What is Ecosystem _ It’s Meaning and Definition A system that includes all living organisms.