Drag each phrase into the appropriate bin depending on whether it applies to an F+ cell, an Hfr cell, or an F– cell. (Remember that we are only considering conjugation involving the F factor here, and not other mechanisms for transferring genetic material.)

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.

im not intirely sure but i think the anwser is d relative humidity

mathematical model hope this