2. If the side of a cubical cell doubled, what would the cell then require? Select all of the correct answers.*
1 point
Eight timmes more nutrients
to excrete eight times more waste
four time more nutrients
to excrete four times more waste

Aremote community desperately needs more electrical energy. it is located in an area with the following characteristics: average wind speed of 15 – 20 km/hr some medium-sized rivers with slow-moving currents few coal deposits some oil exploration being conducted within 400 miles based on the above information, which energy source would be the most economical and safest for the community to pursue? a. fossil fuel b. hydroelectric c. nuclear d. wind