A Significant Limitation of Research on the Role of Perfectionism

question 56

Multiple Choice

A significant limitation of research on the role of perfectionism in eating disorders is that:

• A)Various dimensions of perfectionism have not been explored
• B)Perfectionism seems to have an impact only in North American samples
• C)The causal role of perfectionism has not been established in longitudinal research
• D)The developmental antecedents of perfectionism and not known.

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Definitions:

Vascular Cylinder

Of a plant root, central column that consists of vascular tissue, pericycle, and supporting cells.

Endodermal Cells

Cells originating from the innermost layer of the embryo, which give rise to the lining of the digestive and respiratory systems.

Casparian Strip

A band of cell wall material found in the roots of plants, acting as a barrier to the passive flow of substances.

Xylem

The vascular tissue in plants that conducts water and dissolved nutrients upward from the root and also helps to form the woody element in the stem.