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Anettt [7]
2 years ago
7

A researcher is investigating the genetic biomarkers of adult subjects with autism. The research study involves a single blood d

raw (about one teaspoon of blood) and then genetic analysis of the specimen. How should the researcher inform prospective subjects about the potential risks of harm of this genetic research study
Social Studies
1 answer:
algol132 years ago
3 0

The correct answer is autism

Autism - official technical name: Autism Spectrum Disorder (ASD) - is a health condition characterized by a deficit in social communication (socialization and verbal and non-verbal communication) and behavior (restricted interest and repetitive movements). There is not only one, but many subtypes of the disorder. So comprehensive that the term “spectrum” is used, due to the various levels of impairment - there are people with other diseases and associated conditions (comorbidities), such as intellectual disability and epilepsy, to independent people with common lives, some of whom do not even know they are autistic. , because they were never diagnosed.

The causes of autism increasingly point to genetics. Confirming recent previous studies, a scientific paper from 2019 demonstrated that genetic factors are the most important in determining causes (estimated between 97% and 99%, with 81% being hereditary - and linked to more than 900 genes), in addition to environmental factors ( 1% to 3%), which are still controversial, may also be associated, such as, for example, advanced paternal age or the use of valproic acid in pregnancy. There are currently 913 genes already mapped and implicated as risk factors for the disorder - 102 genes being the main ones.

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Cowboys borrowed their dress, skill sets, and tools from which of the following cultures?
ddd [48]

The correct answer is:

A)Anglo and Hispanic cultures

Explanation:

Anglo-America most often belongs to a region in the Americas in which English is the main information and British culture and the British Empire. The Hispanic is used to express the culture and people from Spanish-speaking, Latin American countries Thus, Mexico, Central and South America, and the Spanish-speaking Caribbean countries are referred to as Hispanic America. Cowboys were Americans, Mexican Americans, and African Americans, and on cattle drives, they received close attention beyond cultural and ethnic divides.

7 0
2 years ago
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A research consultant in a candy factory is developing exotic tasting jelly beans. He hypothesized that experiencing exotic flav
lina2011 [118]

Answer:

Yes, the researcher hypothesis is supported by the statement that experiencing exotic flavors  would increase liking for traditional candy flavors.

Explanation:

Taste is the main ingredient  which has great importance for human. If the taste of any food items is good, people consume it in large quantity. According to this hypothesis, if the taste of candy flavors is delicious so the people would likely to consume it in large quantity. the researcher can improve this study to make it  by using different types of experimental design. The use of design helps in accurate evaluation of the research.

3 0
2 years ago
An experimenter lines up pairs of checkers into two identical rows. Then the experimenter elongates one of the rows by spacing t
lyudmila [28]

ANSWER: (c) CONSERVATION OF NUMBER

EXPLANATION: Psychologically, Conservation refers to the ability of an individual to understand that despite the change in the appearance of an entity, the quantity remain the same.

According to Piaget's theory of cognitive development, children develops the abilities of conservation (in terms of number, area, volume, and orientation), and this stage occurs between age seven to eleven.

Thus, the experimenter is testing conservation of number, which is characterised by the ability to understand that when redistributing two entities (two identical rows), its number is still the same and not affected.

5 0
2 years ago
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David is taking a class about learning and motivation and he has to work in the laboratory two times a week teaching a rat to pr
konstantin123 [22]
<span> the name for this device used for investigating learning in animals is called a: Skinner box
Skinner box is a projectional environment which could be controlled by the researcher to fulfill a certain condition.
The skinner boxes are usually made from transparent materials, which allow the researchers a full access to whatever happened inside the box.</span>
6 0
1 year ago
Tom believes he is unable to stop gambling because his friends all gamble and are a bad influence; however, he believes that bar
SashulF [63]

The correct answer is the actor-observer bias.

The actor-observer bias (AOB) refers to the phenomenon where we attribute our own behavior to external factors beyond our personal control, while attributing others' behavior to factors internal to them, and fully within their control. In this instance, Tom believes that he is unable to stop gambling due to the negative influence of his friends (an external factor beyond his control), while believing that Barnaby is unable to stop gambling because he is addicted to it (a factor internal to Barnaby). Thus, Tom is demonstrating the actor-observer bias

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2 years ago
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