Question

Biology HW. I what is Ecosystem? 2 Define Autotrophs and Heterotrophs 3.what is Primary Consumers and secondary Consumers Give Examples​

Answer 1

Answer:

An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life.

An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals

Primary consumers are animals that eat primary producers; they are also called herbivores (plant-eaters). Secondary consumers eat primary consumers. They are carnivores (meat-eaters) and omnivores (animals that eat both animals and plants).

Answer 2

Answer:

1) Ecosystem is Geographic area where Plants, Animals, Microorganisms etc. live together.

2) Autotrophs are organisms which can make their own food using Carbon Dioxide, Water And Minerals.

Heterotroph are organisms (Animals and Non Green Plants) who depend on other Organisms for food.

3) Primary Consumers are also known as Herbivores. They eat grass, etc. For example, A Grasshopper, A rabbit.

Secondary Consumers are organisms who eat Primary Consumers i.e. Herbivores and Secondary Consumers are also known as Carnivorous. For example, a Bird, Snake etc