Levels of organization practice

Which of the following is the LEAST complex level of organization?

• Tissue

• Organism

• Cell

• Organ

Multiple organisms of the same species describes a

• organism

• population

• community

• ecosystem

A forest full of many kinds of trees and grasses is an example of a

• group

• organism

• population

• community

Which level of organization is more complex than a population and less complex than an ecosystem?

• organism

• population

• community

• ecosystem

Which is an example of a population?

• different kinds of bacteria

• A group of fish and sharks

• deer, bear, and rabbits

• A herd of cattle

which is the correct order of the levels of organization from simple to complex?

• organism, population, community, ecosystem

• ecosystem, community, population, organism

which is another word for an organism?

• abiotic factor

• biotic factor

• nonliving thing

Which is the definition of a community

• multiple organisms of the same species

• all the living and nonliving things in an area

• a living thing

• multiple organisms of different species

This is a example of ........

• cell

• organ system

• organ

• tissue

This is a example of ........

• organ

• organ system

• tissue

• cell