Which of the following is a feature of vitamins? a. several may be oxidized to yield 4 kcalories per gram. b. the quantities present in foods are measured in micrograms or milligrams. c. structurally, many are found linked together. d. many serve in the role of enzyme inhibitors. e. some are both water- and fat-soluble.

What is the name of the type of cell division that occurs in the prokaryotic cell cycle

Which is one example of a phenotypic change that is not genetic

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