1.) You should not drink alcohol because you risk your baby by having alcohol syndrome (deformed head, heart problems,) FETUS ALCOHOL SYNDROME
2.) It can also risk your baby of having a miscarriage, or a stillborn birth. Those both result in your baby dies in the womb and when you give birth. <span />
If the organism has no natural predators then that organism can start to overpopulate the habitat and use up valuable resources that other organisms, who DO have natural predators, need to survive and repopulate.
