C3a and C5a can cause:

a. bacterial lysis
b. vascular permeability
c. phagocytosis of IgE-coated bacteria
d. aggregation of C4 and C2


b. vascular permeability

Health & Biomechanics

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The trauma of sexual assault can produce many physical and emotional effects. Of special concern is rape-related ________ stress disorder, which is characterized by flashbacks and impaired functioning.

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

Health & Biomechanics

A transplant using healthy bone marrow cells from a compatible donor is a/an _____.?

A) ?autologous bone marrow transplant B) ?allogenic bone marrow transplant C) ?bone marrow transplant D) ?pectoral girdle

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Characteristics of addiction include

A) increased self-control. B) positive consequences. C) high self-esteem. D) denial.

Health & Biomechanics

Musculoskeletal conditions include back pain, arthritis, injuries, and osteoporosis

Indicate whether the statement is true or false

Health & Biomechanics