The net effect of each cycle of the sodium-potassium pump is to ? decrease the number of positively charged ions within the cell ? increase the number of positively charged ions within the cell ? decrease the number of positively charged ions outside the cell ? increase the number of negatively charged ions within the cell

a lot of it means it can be "burned" for energy and sold at one price. if it is scarce, the price will go up

dang that balls went far

the design of a ski jumping suit involves a trade-off between giving the skiers lift to get higher jumps and ensuring the skier does not face a lot of drag before the jump itself. an expansive suit may to lift the skier higher, but at the same time, it will also increase the air resistance. higher air resistance as the skier goes down the slope limits the speed of the jump. a big suit also increases the risk of losing balance or control, especially if there's a strong gust of wind. while technologically enhanced suits a lot, clothing is not the only factor in a ski jumper’s success. gathering speed while skiing down the slope, ensuring good speed on the ramp, and maintaining good body posture and form in the air all contribute to a ski jumper's success.