Vertex presentations mean the fetus is head-down in the birth canal. The fetus' head is presenting first.
Answer:
A (I think)
Explanation:
Carbohydrates and fats are comprised of carbon, hydrogen and oxygen. Proteins are composed of a chain of amino acids.
F.
Eating disorders will not go away on its own, people will usually require professional help.
You should not puncture a blister unless it is large, painful, or likely to be further irritated.
Physical activity is important for everyone, but how much you need depends on your age. Adults (18-64 years) Adults should do at least 2 hours and 30 minutes each week of aerobic physical activity at a moderate level OR 1 hour and 15 minutes each week of aerobic physical activity at a vigorous level. Hope I helped :)
