Two grizzly bears are fighting over a fish to feed themselves.  what kind of interaction is this scenario, which works as a limiting factor in the bears’ survival? a.  apparent competitionb.  interference competitionc.  exploitation competitiond.  mutualism

1) what three conditions must be present for minerals to form through natural processes? 2) why are minerals considered inorganic substances? 3) how do oxides differ from other minerals that contain oxygen atoms? 4) how is a sulfide different from a sulfate? what makes native elements unique?

When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated

Which is an example of a vestigial structure? a: paw of a lionb: wing of a birdc: appendix of a humand: tail of a cat(i think it's a but i'm not sure)