A Medical Laboratory Scientist Performs Fluorescence in Situ Hybridization (FISH)

question 22

Multiple Choice

A medical laboratory scientist performs fluorescence in situ hybridization (FISH) on interphase chromosomes using a probe to chromosome 21. In all cells examined, two signals were seen. These results are interpreted as:

• A) Normal
• B) Abnormal; the patient has Down's syndrome
• C) Abnormal; the patient is lacking a copy of chromosome 21
• D) Abnormal; the patient has a Philadelphia chromosome

Comprehend changes in DSM-5 diagnostic criteria for eating disorders.

Identify predictors of risk and demographic patterns for anorexia nervosa and bulimia nervosa.

Distinguish between eating disorder types based on symptoms related to eating habits and body image concerns.

Recognize the significance of body mass index in eating disorders according to DSM-5 criteria.

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Definitions:

Benefited

Received an advantage, gain, or improvement in condition or situation.

Economic Cooperation

Collaborative and coordinated efforts between various economic actors and organizations to achieve mutual or shared economic goals.

Emotional Support

The assistance provided through empathy, concern, and love to help a person handle stress or hardship.

Regulation of Sexuality

The ways in which societies control, manage, or direct individuals' sexual behaviors and relationships through laws, norms, and cultural practices.