What Substance Signals Macropages to Destroy Self-Cells That Have Committed

question 118

Multiple Choice

What substance signals macropages to destroy self-cells that have committed apoptosis?

• A)interleukin-1
• B)peptidoglycan
• C)complement
• D)phosphatidylserine

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Definitions:

Muscles

Tissues in the body that contract to produce movement or maintain the position of parts of the body.

Ligaments

Strong, flexible connective tissue bands that connect bones to other bones, providing joint stability.

Tendons

Fibrous connective tissues that attach muscles to bones.

Extensor Muscle

A muscle whose contraction extends or straightens a joint, often opposing a flexor muscle that bends the joint.