Physiology: Skeletal – TheWorksheets.CoM – Page 2

Physiology: Skeletal Muscle Worksheet - San Diego Miramar College

Physiology: Skeletal Muscle Worksheet Directions: Write in and circle best answer on this sheet. 1. Define the following terms as they apply to skeletal muscle. Sarcolemma - Sarcoplasm - Myofibril - Sarcoplasmic reticulum - Transverse tubules - 2. Describe a myofibril, then describe the structures of myosin and actin in a myofibril. Myofibril: