The cell membrane acts as a good

A) source of ions.
B) electrical gradient.
C) electrical insulator.
D) electrical conductor.


C) electrical insulator.

Anatomy & Physiology

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The nasal cavity is separated from the oral cavity by the nasal conchae

Indicate whether the statement is true or false

Anatomy & Physiology

Which are applicable to the stratum corneum? a: Most superficial stratumb: Consists of about 3-5 cell layersc: Cells are deadd: Interlocking keratinized cells called corneocytese: Cells are anucleate

A. a, b, c, d, e B. a, c, e C. a, c, d D. a, b, d E. a, c, d, e

Anatomy & Physiology

Osseous tissue is classified as which of the following?

A) muscle tissue B) epithelial tissue C) neural tissue D) connective tissue E) None of the answers are correct.

Anatomy & Physiology

Most enzymes are ________.

A. lipids B. nucleic acids C. carbohydrates D. cofactors E. proteins

Anatomy & Physiology