|Address||P.O. Box 219 Batavia, IL 60510|
This item can only be shipped to schools, museums and science centers
Materials Included in Kit:
Sodium hydroxide solution, 0.1 M, 75 mL
Thymol blue solution, dropper bottle, 0.04%, 25 mL, 3
Pipet, Beral-type, graduated, 160
Tubes, culture, 20 x 150 mm, 35
MS-LS2-2: Construct an explanation that predicts patterns of interactions among organisms across multiple ecosystems.
HS-LS2-6: Evaluate claims, evidence, and reasoning that the complex interactions in ecosystems maintain relatively consistent numbers and types of organisms in stable conditions, but changing conditions may result in a new ecosystem.
HS-LS2-8: Evaluate evidence for the role of group behavior on individual and species’ chances to survive and reproduce