Which of the following soil types is richest in organic material?
a. yellow soil
b. blue soil
c. dark-colored soil
d. red soi

Which type of bacterial reproduction is depicted in the diagram?

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f

What happens as electrons move along the chain of molecules known as the electron transport chain? they gain energy, which causes atp molecules to lose phosphate groups. they gain energy, which causes h *ions to join with oxygen to produce water. they lose energy, which is then used by the cell to make atp. they lose energy, which is then used to break down atp.