Answer:
In cellular biology, active transport is the movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration—against the concentration gradient.
Explanation:
I hope I helped
Answer:
Explanation:
tissue in vascular plants.
False, if too many individual organisms die, the speices might die out
When two indistinguishable crickets are together, for example, and you only know they are different because of their mating song. A behavioral isolational cricket would conduct only that with another cricket with similar mateship behavior.
BTW you should probably put in the options.
<h3>Answer:</h3>
Percolation
<h3>Explanation:</h3>
Percolation is the process of a liquid slowly passing through a filter. Percolation comes from the Latin word percolare, which means "to strain through." Percolation happens when liquid is strained through a filter, like when someone makes coffee.
Percolation is the water cycle process by which liquid water flows through the soil due to the force of gravity.
