Myofibrils are composed of long proteins including actin, myosin, and titin, and other proteins that hold them together. These proteins are organized into sections called sarcomeres.
The answer will be chronic strain. Because it is caused by a repetitive and stressful motion.<span />
All of the above would be the answer they want to see
Answer:
Oral medication and topical medication.
Explanation:
Oral medication is a system of medicine in which substances that cause symptoms of an illness are ingested by the patient in highly diluted forms means with water or in a liquid solution having less amount of medicine, while on the other hand, topical medication is a system of medicine in which the medicines having healing substance is only used externally and never ingested orally.