Which of the Following Is the Definition for Systemic Disease

question 19

Multiple Choice

Which of the following is the definition for systemic disease?

• A)Pathogens use blood or lymph to access all organs
• B)Symptoms reappear long after initial infection
• C)Symptoms immediately follow a primary infection
• D)Rapid symptom development and rapid subsequent improvement
• E)Symptoms are between those of acute and chronic disease

---

Definitions:

Skeletal Muscle Fibers

Long, cylindrical cells that make up skeletal muscle, capable of contracting to facilitate body movement.

Calcium Contraction

The process where calcium ions play a critical role in the contraction of muscle fibers, by binding to regulatory sites on the muscle filaments, making them active for contraction.

Skeletal Muscle

A type of muscle tissue that is attached to bones and is involved in the movement of the skeleton and posture maintenance.

Muscular System

The biological system consisting of skeletal, smooth, and cardiac muscles, enabling movement of the body and maintenance of vital functions.