1. Tree frogs will use large plants for shelter and protection from rain. The
tree frogs are able to survive and the plants are not harmed. Is this an
example of mutualism, commensalism, or parasitism?*
A
Mutualism
B
Commensalism
C
Parasitism

Ithink 2 is the correct

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).

I’m really not sure what’s the answer. sorry