Ecosystem

Front

Which of the following is not the biotic component of ecosystem?

• Herbivores
• Consumers
• Soil
• Decomposer
• All the above

Back

Soil

Front

Pyramid of energy is

Back

Upright

Front

What type of factor is this? (Options: Biotic, Abiotic)

Back

Biotic

Front

Biotic

Back

the living parts of an environment

Front

Which of the following describes parasitism?

Fern plant growing on a trunk of a tree

,

Barnacle sticking on the shell of an oyster

,

An orchid living on a truck of a mahogany tree

,

An insect larva staying under the leaves of a plant

Back

An insect larva staying under the leaves of a plant

Front

Why are plants considered as producers?

Back

Plants convert energy from the sun into chemical energy in the form of glucose (food).

Front

Is soil a biotic or abiotic factor?

Back

abiotic

Front

Where does the food chain START?

Back

with the sun giving energy to producers

Front

Animals that eat a variety of meats, fruits, and vegetables are:

• producers
• Carnivores
• omnivores
• herbivores

Back

omnivores

Front

The study of the interaction of living and nonliving things in the environment.

Back

ecology