Which of the Following Is NOT an Effect of C3a

question 14

Multiple Choice

Which of the following is NOT an effect of C3a and C5a binding their receptors on leukocytes?

• A)Increased vascular permeability via induction of TNF- ? and IL-6 secretion
• B)Induction of degranulation by granulocytes
• C)Increased smooth muscle contraction to aid in delivering immune cells and molecules to the site of infection
• D)All of the answers are effects of C3a and C5a binding their receptors.
• E)None of the answers are effects of C3a and C5a binding their receptors.

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Definitions:

Internal Stress

Psychological tension or discomfort that comes from within an individual, often due to conflicting emotions or thoughts.

Irrational Beliefs

Thoughts or beliefs that are not based on reality or rational reasoning, often leading to negative emotional outcomes or behaviors.

Inner Conflict

A psychological struggle within one's self due to opposing desires or beliefs.

External Stressor

Factors outside an individual that induce stress, such as environmental conditions or life events.