Justin is walking around an area that has few trees and many tall grasses. In which biome is Justin most likely walking?

deciduous forest

grassland

desert

tropical rain forest

What are the genotypic and phenotypic ratios

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.

How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work