What nonspecific cells kill virus-infected cells and tumor cells by cell to cell contact?

A. B lymphocytes
B. T lymphocytes
C. Natural killer cells
D. Mast cells


Answer: C

Anatomy & Physiology

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Which type of chemical reaction will absorb more energy than it releases?

a) exergonic b) endergonic c) potential d) kinetic e) activation

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Like veins, lymphatic vessels rely on skeletal muscle and respiratory pumps to help propel fluid through them

Indicate whether this statement is true or false.

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The adrenal glands are known as the master glands.?

Indicate whether the statement is true or false

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Elastic cartilage is located within the intervertebral discs

Indicate whether the statement is true or false

Anatomy & Physiology