Pregnant women who smoke hace an increased risk of a)miscarriage b) ear infections c) lower respiratory infections d) sudden infant death syndrome

Pregnant women have a lot of greater negative risks by smoking. They do include miscarriage. After the baby is born SIDS is at a greater risk as well but the correct answer would be miscarriage. 

As long as it was one lick and the dog is a bigger dog, it should be fine. watch it carefully for a few days.

This gel or liquid can be placed under the tongue of an unconscious person. this is important because you should never pour anything down the throat of an unconscious person-- s/he could choke.