Ecosystems: Living Things and the Environment

Which of the following lives in a prairie ecosystem?

• Grass
• mushroom
• oak tree
• woodpecker

Which of the following is a BIOTIC factor?

• Temperature
• Sunlight
• Bacteria
• Water

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Which of the following lists the levels of an ecosystem in order from largest to smallest?

• population, organism, community,ecosystem
• ecosystem,community, organism, population
• organism, community, population,ecosystem
• ecosystem, community, population, organism

An organism gets food, water, shelter, and other things it needs to live grow and reproduce from its _________________

• population
• habitat
• abiotic factors
• species

The nonliving things that interact with an organism are called ______________.

• biotic factors
• abiotic factors

The study of how living things interact with each other and their environment is called _________________.

• population
• ecosystem
• ecology
• community

Tags

NGSS.MS-LS2-2

A group of organisms that can mate with each other and produce offspring that can also mate and reproduce is called???

• species
• population
• community
• ecosystem

Tags

NGSS.MS-LS4-4

What is an abiotic factor in the environment that is important for plants to make their own food?

• grass
• Sunlight
• bears
• frogs

Tags

NGSS.MS-LS1-6

All the organisms that live in a particular area and their nonliving surroundings make up an ???

• community
• population
• ecosystem
• species

Tags

NGSS.MS-LS2-3

All the members of one _____ living in a particular area make up a population.

• community
• species
• habitat
• ecosystem

Tags

NGSS.MS-LS2-4

NGSS.MS-LS4-4