Current Theory and Research on ADHD Indicates That

question 65

Multiple Choice

Current theory and research on ADHD indicates that:

• A)The lateral area of the prefrontal cortex is the most significant area of the brain involved in ADHD.
• B)Significant reductions in volume of the cerebrum and cerebellum are potentially involved.
• C)Delays of up to 7 years in the maturation of the cortex have been related to ADHD.
• D)ADHD may be due to an excess of dopamine.

---

Definitions:

Cell Differentiation

The process by which a cell becomes specialized to perform a specific function.

Genetic Makeup

The set of genes or genetic information in an organism, determining its hereditary characteristics.

Developmental Program

A coordinated series of biological processes leading to the growth and maturation of an organism.

Corpus Luteum

A temporary endocrine structure in female ovaries that produces progesterone to regulate the menstrual cycle and maintain early pregnancy.