A major difference between neurotransmitters and hormones is that hormones reach their destination via __.

A. direct contact on their target cell
B. cerebrospinal fluid
C. ducts
D. the blood


Answer: D. the blood

Anatomy & Physiology

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Which type of joint is found between the carpal bones?

A) saddle B) plane C) hinge D) ball-and-socket E) pivot

Anatomy & Physiology

Lordosis is an abnormal curvature of the spine usually occurring in the ________.

A. thorax B. upper back C. lumbar region D. midbuttocks

Anatomy & Physiology

Select the incorrect association

a. cochlear duct/endolymph b. malleus/inner ear c. organ of Corti/hair cells d. scala tympani/perilymph e. scala vestibuli/perilymph

Anatomy & Physiology

Tactile receptors composed of capsules that surround a core of collagen fibers intertwined with dendrites are called

A) Ruffini corpuscles. B) lamellar corpuscles. C) tactile (Meissner) corpuscles. D) tactile discs. E) root hair plexuses.

Anatomy & Physiology