Contrast is administered when acquiring axial CT images of the neck for localization purposes, not to obtain diagnostic information about the vessels.

Answer the following statement true (T) or false (F)


True

Rationale: See the section “Blood Vessels.”

Anatomy & Physiology

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You feel a mosquito land on your arm. This stimulus is carried to the central nervous system (CNS) by the:

A) visceral motor division (autonomic nervous system). B) somatic motor division. C) somatic sensory division. D) visceral sensory division.

Anatomy & Physiology

Cellular swelling is likely to occur when blood cells are immersed in:

A) hypotonic solutions. B) hypertonic solutions. C) isotonic solutions. D) more concentrated solutions.

Anatomy & Physiology

Vitamin A needed by the photoreceptor cells is stored by the cells of the retina pigmented layer

Indicate whether the statement is true or false

Anatomy & Physiology

The pressure created in the ventricles is called the ________ pressure because ________.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology