How does energy from the sun affect the motion of molecules in a gas compared to molecules in a liquid?

The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above