Being lactose intolerant means that one cannot tolerate any dairy and any food that contains lactose. The best foods that lactose intolerant people would best have are those rich in calcium such as spinach, salmon, raw broccoli and almonds.
<span>Of the physical activities listed , which is the most Vigorous ?
C. playing a game of vollyball
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D) Typically someone with anxiety will be anxious at various points causing dramatic, or not so dramatic changes in mood swings. When someone has an anxiety attack, mood swings will be extremely dramatic.
Answer:
Explanation:
Eating a nutritious diet during pregnancy is linked to good fetal brain development, a healthy birth weight, and it reduces the risk of many birth defects. A balanced diet will also reduce the risks of anemia, as well as other unpleasant pregnancy symptoms such as fatigue and morning sickness.
Answer:
B. The findings are not meaningful or valid because of the way she designed her study.
Explanation:
In a scientific experiment, a control group is a group of individuals/subjects that do not receive the experimental treatment. The control group is used to determine how much of an impact a treatment (in this case, cadmium intake) has on the variables being examined in the participants who are subjected to the experimental treatment. In any experiment, it is imperative to include a control group in order to validate experimental results. In this case, it is not possible to confirm that the loss of weight and abnormal hormone levels are due to cadmium uptake because only a control group would elucidate the contribution of cadmium intake on the variables being tested.
