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: hard water because it has a high concentration of calcium and magnesium
Explanation:
The hardness of water is because of the presence of an appreciable amount of magnesium and calcium in it. These minerals make the water hard. As the hard water contains a high concentration of magnesium and calcium, drinking hard water will increase the daily intake of minerals along with those obtained from food. Hard water is also considered good for the cardiovascular system. Thus the hard water can be considered the best beverage choice.
Its an example of Drug abuse
A nurse is using shareware while using a trial copy of a software program.
Shareware is a software program that enables free access to users for a limited time to allow users to understand the software before buying it. It is also known as demoware or trial software. The idea behind this software is "try before you buy". The payment made for buying the software is usually donated to a non-profit organization.
Hospitals use computers and such software to keep medical records of the patient, about his admission and discharge, medical supply, diagnosis, and monitoring of the body functions and rhythms. Using software like shareware helps nurses and other medical professionals to understand the software system before adopting one.
While a nurse can understand the shareware trial program, she would be able to operate any other computer program and keep the patient record efficiently. She would be able to update and eliminate the records considered unnecessarily by the doctors.
To know more about the software program, refer to the following link:
brainly.com/question/28224061
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Answer: Unhealthy foods are the most convenient and least inexpensive to purchase
Explanation:
Brianna has very low socioeconomic status and she is rising two children on her own. In her neighborhood there are many fast food restaurants and convenience store.
She is obese and her children are over weight because fast food are most convenient and least expensive so belonging to low SES group, it is easily for her to buy these food as compared to that of healthy fruits and vegetables which is more expensive.
