Answer:
Seven-year-old Sam can't sit still in class and is often disruptive. His teacher has noticed that he has difficulty reading and playing with other children. She knows that his mother has a drinking problem. Sam could be displaying effects of behavioral <u><em>teratogens</em></u> that his mother ingested while he was in the womb..
Explanation:
Teratogens are a medical specialty dedicated to the study of anomalies and malformations linked to a disturbance of embryonic or fetal development. In Sam's case, the teratogens would be caused by her mother's alcohol ingesting during the gestation. This would cause Sam's problematic behavior.
Answer:
Domesticated animals made the hard, physical labor of farming possible while their milk and meat added variety to the human diet. They also carried infectious diseases: smallpox, influenza, and the measles all spread from domesticated animals to humans. The first farm animals also included sheep and cattle.
Explanation:
Dr. Anderson's line of research is on bilingual children because she grew up in a household learning two different languages and firmly believes in its positive effect. this illustrates that <u>research is </u><u>value-laden</u><u>.</u>
<h3>What is value laden in research?</h3>
This implies that the subject has been framed in a way that incorporates their own feelings or has been appraised as excellent or terrible in some way. It is that aid the theory or research that incorporates the researcher's or theorist's values.
It should be noted that science lacks value as it focuses on the truths. In contrast to naturally subjective questions of interpretation, it is interested in how the world actually is. Science does not have to have a moral position in order to learn the facts.
In this case, the fact that Dr. Anderson's line of research is on bilingual children because she grew up in a household learning two different languages and firmly believes in its positive effect implies that it's value laden.
Learn more about research on:
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Answer:
b. keep the reader's attention until the reasons for the bad news have been explained
Explanation:
Indirect strategy is a method of writing where the author gives little hints of situations that will happen soon in the narrative, but will not be pleased by the reader, ie readers will be unhappy. Using the indirect strategy, the author keeps the reader's attention until the reasons for the bad news are explained.