Question

Which of the following is a biotic component of Ecosystem ?

• A. Green plants
• B. Temperature
• C. Air
• D. Mineral

Hint:

Biotic components refer to living organisms in an ecosystem, while abiotic components are the non-living elements like air, water, and temperature.

Answer 1

The Correct Option is A

Step 1: Understanding Ecosystem Components
An ecosystem is made up of both biotic (living) and abiotic (non-living) components. The biotic components include plants, animals, and microorganisms, while abiotic components include factors like temperature, air, minerals, and water.

Step 2: Green Plants as Biotic Component
Green plants are considered biotic components of an ecosystem because they are living organisms. They play a crucial role in photosynthesis, converting solar energy into chemical energy, which supports life in the ecosystem.

Step 3: Why the Other Options are Incorrect
- (B) Temperature: Temperature is an abiotic factor, not a biotic one. It influences the climate and environment of the ecosystem but is not a living component.
- (C) Air: Air, like temperature, is an abiotic component as it consists of gases such as oxygen and carbon dioxide, which are essential for life but are not alive themselves.
- (D) Mineral: Minerals are also abiotic components. They are inorganic substances that are crucial for plant and animal life but are not living organisms.
Thus, the correct answer is option (A) Green plants.