Which of the following best describes a parasitic relationship?* o An interaction between two species where one species benefits and the other is
neither helped nor harmed by the
interaction.

o An interaction between two species where one species benefits and the other species
is harmed by the interaction.

O An interaction between two species where both species benefit from the interaction.
O
An interaction between two species where one species captures and eats all or most
of another species.

Choose the best explanation of the difference between evolution and natural selection. a. natural selection is the idea that species change over time, and evolution is the idea that our world changes over time. b. evolution is the idea that species change over time, and natural selection is the idea that nature changes over time. c. natural selection is the idea that species change over time, and evolution is the idea that the species' food source also changes over time. d. evolution is the idea that species change over time, and natural selection is a mechanism by which evolution takes place.