Examlex
An isotope of fluorine has 9 protons and 10 neutrons.What are the atomic number and atomic weight of this fluorine? If we added a proton to this fluorine nucleus,would the result still be fluorine? What if we added a neutron instead? Explain.
Epigenetics
Research on the influence of gene expression changes, as opposed to genetic code alterations, in the development of organisms.
Psychological Disorder
A pattern of behavioral or psychological symptoms that impact multiple areas of life and create distress for the person affected.
Environmental Influences
Factors in one's surroundings that impact their development, behavior, and lifestyle.
DSM-5
The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, a handbook used by healthcare professionals as a guide to diagnose mental disorders.
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