Why might it be harder to convince people of the value of a forest’s ecosystem services as opposed to the value of its economic services?

the transfer of energy between two molecules spaced just nanometers apart plays a key role in many technologies, including photovoltaics, quantum information systems, lighting, and sensors, as well as in biophysics to measure nanometer distances and in photosynthesis. but an open question in this area is what effect, if any, the surrounding photonic environment has on this nanoscale energy transfer. by designing and performing a carefully controlled experiment to answer this question, scientists have settled the debate and found clues to improving the efficiency of many of the technologies that rely on this process.

explanation:

it would be c. xylem.

answer///multiple alleles;

answer: b

coz red blood cells marrow and circulates the body for 120 days.