Ecological Organization & Biomes

An organism's role or job within its environment is its _____.

• niche

• climate

• habitat

• population

Scientist who was said to have created the field of ecology for study was ___.

• Haeckel

• Hillard

• Mendel

• Mendeleev

What is an abiotic factor within an ecosystem?

• Carnivores within the ecosystem

• Living object within the ecosystem

• Nonliving object within the ecosystem

• Producer within the ecosystem

Tags

NGSS.MS-LS2-3

Define the term biotic factor.

• Chemoautotroph within an ecosystem

• Nonliving object within an ecosystem

• Living object within an ecosystem

• Autotroph within an ecosystem

Tags

NGSS.MS-LS2-2

What is the broadest level of ecological organization?

• biosphere

• organism

• community

• ecosystem

What is the simplest level of ecological organization?

• organism

• biosphere

• population

• community

All members of a single species that live in a specific area are referred to as ___.

• community

• ecosystem

• biomes

• population

All the living things within a specific area are referred to as ___.

• community

• ecosystem

• biosphere

• organism

Tags

NGSS.MS-LS2-2

All the living and nonliving things within a specific area are referred to as ___.

• ecosystem

• biomes

• organism

• population

The field of science that is the study of interactions between all living and nonliving things is called ___.

• biology

• ecology

• entomology

• pathology

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4