What can cause a mutation when the cell copies its DNA? All of the above
Exposure to chemicals
Exposure to radiation
Errors

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption

1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c

Salt in oceans comes from and of rocks