The Papillary Layer of the Dermis Is Connective Tissue Heavily

question 41

Multiple Choice

The papillary layer of the dermis is connective tissue heavily invested with blood vessels. The superficial surface has structures called:

• A) hair follicles.
• B) dermal papillae.
• C) reticular papillae.
• D) ceruminous glands.

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Definitions:

Acid Chloride

A class of organic compounds derived from carboxylic acids by replacing the hydroxyl group with a chlorine atom, used in organic synthesis.

Fischer Esterification

A chemical reaction that forms an ester upon the treating of an alcohol with a carboxylic acid in the presence of acid catalyst.

Acetic Acid

A clear, colorless liquid with a strong vinegar odor, widely used as a solvent and chemical reagent, particularly in the production of vinyl acetate monomer and acetic anhydride.

Cyclohexanol

A cyclic alcohol with the formula C6H11OH, characterized by a six-membered ring with a single hydroxyl group attached.