Select the Correct Statement About the Prevention of Immune Attack

question 103

Multiple Choice

Select the correct statement about the prevention of immune attack on "self."

• A) Tolerance to self is due to the action of foreign antigens that inactivate the immune response to one's own tissues.
• B) Tolerance is developed during fetal life.
• C) Neutrophils capable of binding to self- antigens are chemically inactivated.
• D) The development of tolerance is specific to B cells only.

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Definitions:

Fast And Irregular

Describing a heartbeat or rhythm that is quicker than normal and not consistent in pattern, often indicating a medical condition.

Delta Waves

Slow brain waves present in deep sleep, and also seen in certain states of brain injury or abnormal brain function.

Alpha Waves

Brainwave patterns associated with a relaxed, yet awake, state.

Beta Waves

Brainwaves detected by an EEG that represent a state of wakefulness and alert concentration.