Which situation minimizes food contamination?
a. a foodhandler uses hand lotion after washing her hands
b. a foodhandler drinks from a sanitary plastic cup while preparing food
c. a foodhandler sneezes into a tissue before handling food
d. a foodhandler uses metal tongs to place cooked beef onto a bun?

Match the following terms and definitions. 1. species that are adapted to live in equilibrium at carrying capacity population density 2. population growth that reaches equilibrium and carrying capacity population 3. death rate mortality 4. birth rate k-selected 5. a group of interacting individuals of the same species within the same geographic area natality 6. the number of organisms living in a particular area logistic growth

Need with these questions . need the answers in a rush for these questions are the answers i put down are correct or not? ?

The earths core is made up mainly of what 2 substances? 2. like an egg, earth has a core, a layer surrounding the core, and a thin, hard outer layer. which layers of the earth match the layers of an egg?