Use the drop-down menus to complete each sentence.

commensalism, mutualism, parasitism

is a relationship in which one species benefits and the other is neither harmed nor helped.
is a relationship in which one species benefits and the other is harmed.
is a relationship in which both species benefit in some way.

What are the similarities between compounds and mixtures?

Which item is most likely part of the safety contract

Substance 33°f 100°f peanut oil solid liquid margarine solid liquid chocolate chips solid liquid which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.