HS-LS2-1 Vocabulary Quiz #2

The scientists used mathematical representations to show how population size changes over time. The word "representations" in this sentence is similar in meaning to…

• data collection procedures

• numerical graphs and charts

• research design methods

• hypothesis development steps

Using computational representations helped model the ecosystem's energy flow effectively. The word "computational" in this sentence is similar in meaning to…

• abstract thought processes

• biological analysis steps

• computer-based methods

• quantitative experiment results

Tags

NGSS.MS-LS2-3

Data from field studies were used to support explanations of species distribution in the wetland area. The word "support" in this sentence is similar in meaning to…

• develop new questions

• provide evidence for claims

• disprove scientific theories

• simplify complex ideas

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Predators, prey, and plants are examples of biotic factors that influence the survival of organisms. The word "biotic" in this sentence is similar in meaning to…

• non-living resources

• energy source types

• living organisms

• weather influences

Sunlight and water availability are key abiotic factors affecting plant growth and ecosystem dynamics. The word "abiotic" in this sentence is similar in meaning to…

• living organisms

• non-living elements

• symbiotic relationships

• producer populations

Tags

NGSS.MS-LS1-5

The carrying capacity of the island limited the deer population size due to food scarcity. The word "capacity" in this sentence is similar in meaning to…

• total energy captured

• diversity level supported

• maximum population number

• average organism weight

Tags

NGSS.MS-LS2-1

Forests, deserts, and oceans are all different types of ecosystems with unique characteristics. The word "ecosystems" in this sentence is similar in meaning to…

• individual species

• geological formations

• communities and environment

• climate zone areas

Scientists studied the lake ecosystem at different scales, from microscopic plankton to large fish populations. The word "scales" in this sentence is similar in meaning to…

• measurement precision

• levels of size or scope

• system complexity levels

• data recording methods

Performing a quantitative analysis of the data showed the numerical relationships between variables. The word "quantitative" in this sentence is similar in meaning to…

• non-numerical descriptions

• detailed scientific drawings

• measurement and calculation

• comparative observation methods

Tags

NGSS.MS-PS1-2

NGSS.MS-PS3-1

A comparison of two population graphs revealed differing growth rates between the species studied. The word "comparison" in this sentence is similar in meaning to…

• detailed description

• difference highlighting

• controlled experiment

• complex calculation