Category 4 Science

Temperature, light, air, water, and soil are all  _____  parts of the environment

• alive

• biotic 

• abiotic

• living

Is a deer an abiotic or biotic factor? 

• abiotic

• biotic

Is a fern an abiotic or biotic factor? 

• abiotic

• biotic

Tags

NGSS.MS-LS2-3

Is a weather an abiotic or biotic factor? 

• abiotic

• biotic

Tags

NGSS.MS-ESS2-5

An organism made of one cell is called

• unicellular organism

• multicellular organism

Tags

NGSS.MS-LS1-1

All of the populations that live in one area together

• limiting factors

• populations

• community

• speed limit

Which statement is correct?

• population is the same as a community

• community is a group of populations

• community is a part of a population

• population is a group of communities

In terms of energy flow in an ecosystem, what is typically true about energy as it moves up the food chain?

• It increases at each trophic level.

• It remains constant throughout the food chain.

• It decreases at each trophic level.

• It is recycled back to the producers at each trophic level.

Tags

NGSS.MS-LS2-3

Check mark all that apply. How can you tell the difference between a Plant Cell and an Animal Cell? (Hint there's more than one right answer)

• Plants Cells have Mitochondria and Animal Cells do not

• Plant cells have a Cell Wall and Animals cells do not

• Animal cells have many, small Vacuoles. Plant cells have one large Vacuole.

• Animal cells do not have Chloroplast, but Plant cells do.

• Plant cells have a square shape and Animal cells have a circle shape.

Tags

NGSS.MS-LS1-2

Which statement provides the best explanation for the difference in biomass of organisms found at each trophic level?

• Organisms at higher trophic levels have less energy available to them than organisms at lower trophic levels.

• Organisms at higher trophic levels require smaller habitats than organisms at lower trophic levels.

• Organisms at lower trophic levels provide less energy than organisms at higher trophic levels.

• Organisms at lower trophic levels outcompete organisms at higher trophic levels.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4