While hiking in the forest, paul came upon a bear hunting along the river. paul knows the best thing to do is to remain quiet and back away very slowly, but his body is suddenly primed to run away at full speed. the system is activated when paul first encounters the bear?

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

What are the formed elements (cell or parts of cell) in blood and what are their functions ?

It is believed that europa, one of jupiter’s moons has an ocean beneath its surface. based on how earth’s oceans and atmosphere are believed to have formed, what can be said about europa’s supposed ocean? the arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced , similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s .