Ecology Vocab Review 1 Question Preview (ID: 15731)


Ecology Review Vocab. TEACHERS: click here for quick copy question ID numbers.

What is Ecology?
a) The study of Biology
b) An organized way of studying the natural world
c) the science that seeks to understand the living world
d) The study of interactions among organisms and between organisms and their environment or surroundings

A cow would be an example of a
a) omnivore
b) herbivore
c) carnivore
d) Scavenger

The study of life. The science that seeks to understand the living world
a) Ecology
b) Homeostasis
c) Biology
d) Niche

The process by which organisms keep their internal conditions relatively stable
a) homeostasis
b) niche
c) symbiosis
d) biomass

Each step in a food chain or food web is called a
a) succession
b) food web
c) biomass
d) trophic level

A consumer can also be called a
a) autotroph
b) heterotroph
c) abiotic factor
d) producer

Define Autotroph
a) Organism that uses energy from sunlight or chemicals to make their own energy to produce their own food
b) Organisms that rely on other organisms for their food supply
c) Organisms that eat only meat
d) Organisms that eat only plants and other producers

Define Heterotroph
a) Uses energy from sunlight or chemicals to make their own energy to produce their own food
b) Organisms that rely on other organisms for their food supply. The consumers
c) Organisms that eat only meat
d) Organisms that eat only plants and other producers

Producer is another name for an____________
a) heterotroph
b) carnivore
c) autotroph
d) herbivore

A series of steps in which organisms transfer energy by eating and/or being eaten is called a
a) Predation
b) Carnivore
c) Food web
d) Food chain

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