It tells you the organism is moving to the top of the slide and going left
Because of the food chain link between clovers, deers, and wolves, when the population of clovers decrease, deers will starve and their population will decrease. Same thing happens to the wolves, because their food source is the deer, unless they hunt other prey, they will also starve.
The connection ok K+ within a cell is required to be HIGHER than the external concentration.
It allows two or more telescopes to obtain the angular resolution of a single telescope much larger than any of the individual telescopes.