"provided that camp levels are not influenced by factors other than g protein signaling, which hypothesis would be better supported if it was found that pt-mediated adp ribosylation causes the smallest increases in camp concentration upon gcpr binding of ligand in cells containing the highest ratio of gi to gs protein-coupled receptors? "

In 2015, about ten percent of total u.s. energy consumption was from renewable energy sources. renewable energy plays an important role in reducing greenhouse gas emissions. when renewable energy sources are used, the demand for fossil fuels is reduced. sanjay and his family want to cut back on their use of non-renewable resources at home. they are thinking of an alternate way to heat their home without adding more greenhouse gases or pollutants to the environment. which renewable resource would not fit into their plan? a) solar power b) burning wood c) constructing a wind turbine eliminate d) generating hydroelectric power