Carrots that have been cut into pieces have a shorter shelf life than whole carrots. Explain this observation
using factors that affect rate of reaction.

Science 10

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

The negative impacts of nonnative species generally outweigh the positive impacts

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla