3. Define biotic and abiotic components. 4. Write a few animals that are found in terrestrial habitat.
Answer (1)
In biology, the environment is made up of both living and non-living components that interact with each other. These components are categorized as biotic and abiotic.
Biotic Components :
Biotic components consist of all living organisms in an ecosystem. These include plants, animals, fungi, and microorganisms such as bacteria. They play critical roles in their environment by interacting with each other in various ways, such as through food chains and ecosystems. For instance, plants produce oxygen and food through photosynthesis, which supports animal life.
Abiotic Components :
Abiotic components are the non-living parts of an ecosystem. These include factors like sunlight, water, air, minerals, and temperature. They are essential for the survival of biotic components. For example, sunlight provides the energy required by plants to carry out photosynthesis, and water is necessary for all living organisms to survive.
Now, regarding terrestrial habitats, these are environments found on land, as opposed to aquatic habitats which are found in water. Here are a few animals commonly found in terrestrial habitats:
Lions - Often found in African savannas.
Elephants - Also residents of African and Asian grasslands and forests.
Deer - Commonly seen in temperate and boreal forests.
Kangaroos - Native to Australia, they roam its grasslands and forests.
Bears - Found in both North American and Eurasian forests and mountains.
These animals have adapted to live and thrive in their respective terrestrial environments, developing unique characteristics and behaviors that support their survival and reproduction.
