Answer:
B.
Explanation:
The placenta is a flattened circular organ in the uterus of pregnant eutherian mammals, nourishing and maintaining the fetus through the umbilical cord.
Lactose glucose molecules joined together form
Answer:
<em>B. Many of these substances, when eaten, cause serious health problems over time.</em>
Explanation:
Electronic wastes are unwanted electrical or electronic material that has been thrown out by the user to be managed by waste managers. Mismanagement of electronic wastes can lead to a serious threat from the heavy metal deposit, this can affect the environment and humans.
During recycling, some of the heavy metal such as lead, cadmium, and Mercury is released to surrounding water bodies also direct disposal of such waste can result to increase of such metals.
As a large amount of heavy metal enters the river, it gets accumulated in the tissues of fishes overtime. Long term consumption of fishes that are affected by heavy metal poisoning can lead to some health-threatening issues such as;
<em>Therefore when fishes are affected by lead poisoning they affect human when eaten over time.</em>
Answer:
The acronym FDA stands for Food and Drug Administration
Explanation:
The Food and Drug Administration (FDA) is an agency that is responsible for the control, review and acceptance of all products that have to do with food and health of humans and animals. FDA controls drugs, biological products —including blood products— medical equipment and material, and food, both for human and animal use.
FDA is based and operates in the United States and reports to the Department of Health and Human Services. The scope of regulations issued by FDA is wide, being accepted in other countries as part of their drug and food control programs.
