Sara has an extra chromosome on her twenty-first pair of chromosomes. What disorder does Sara have?
A. hemophilia
B. fragile X syndrome
C. sickle-cell anemia
D. Down syndrome
Answer: D
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Providing prompt, accurate, and reliable information can helping bereaved persons with
a. affective tasks b. valuational tasks c. cognitive tasks d. behavioral tasks e. forgetting the individual who died
Cells in culture that are deprived of oxygen are more likely to survive in the presence of
A. GABA agonists. B. GABA antagonists. C. glutamate agonists. D. glutamate antagonists.
The pons serves to
A. consolidate memories. B. relay sensory information to the brain's association areas. C. regulate breathing and heartbeat. D. integrate movement between the left and right halves of the body.
People with either autism spectrum disorder (ASD) or attention deficit hyperactivity disorder (ADHD) sometimes report social difficulties because their actions or remarks towards others are seen as insensitive. Based on your knowledge of these disorders, how might this apparently similar phenomenon be explained differently in each case?
A. People with ASD may not realize an action would be seen as insensitive, while people with ADHD may have trouble controlling an urge to act. B. People with ADHD may not realize an action would be seen as insensitive, while people with ASD may have trouble controlling an urge to act. C. People with ASD may be too apathetic to act differently, while people with ADHD may be too anxious to act differently. D. People with ADHD may be too apathetic to act differently, while people with ASD may be too anxious to act differently.