If a plant is living in a cold environment, which physiological change would help the most with the cool temperatures? A.
development of a heat shock protein
B.
shift in membrane lipids to more fluid types
C.
ability to photosynthesize in anaerobic conditions
D.
increased ability to resist pesticides

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