Is a deer Biotic or Abiotic

What is Biomass

Organisms only hold on to what percent of the energy they ingest.

A carnivore is referred to as a what consumer

Ecologists refer to plants as what?

The first organism in a food chain is always a

Mutualism, commensalism, and parasitism are the three types of

What Ecosystem is in water

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

Pyramid of energy is

What type of factor is a mushroom

Is soil a biotic or abiotic factor?

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

The living thing's part of an ecosytem

Who converts solar energy to chemical energy?

Tissues of plants and animals are organized into

What do Organisms Need to survive

What is the source of all energy

What comes after the producer in the food chain