21. The Immune System
Steps of the Inflammatory Response
Practice this topic
- Multiple Choice
In the inflammatory response, which immune cells are the first to begin the immune response to an injury?
238views1rank - Multiple Choice
Which of the following is needed for vasodilation and diapedesis to occur at an infection site?
252views - Multiple Choice
Which immune cells are responsible for removing dead or damaged host material at an injury site?
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Match the scenario to the step of the inflammatory response it belongs in.
1.Tissue Damage & Infection.
2.Release of Inflammatory Mediators & Cytokines.
3.Vasodilation and Diapedesis.
4.Removal of Invading Microbes and Damaged Tissue.
_____Local mast cells release histamines and cytokines when encountering an invading microbe.
_____Neutrophils destroy the invading microbes found in the injury site.
_____Peter accidentally cuts his finger with a kitchen knife.
_____Fluid full of plasma, proteins and immune cells exits the blood stream at injury site.
_____Macrophages remove the epidermis and dermis cells damaged by the injury.
_____The blood vessels in the region of the injury dilate releasing immune cells and proteins.
_____Pathogenic bacteria enter the host’s body.
188views7rank - Multiple Choice
The attraction of leukocytes to the area on inflammation is referred to as
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