Topics: Muscles and Movements Quiz
Thick filaments are in a myofibril are
A. ATPase
B. Sarcoplasmic reticulum
C. Actin
D. Myosin
Select your answer:

Topics:
Epidemiology Heart Vocab and Blood Flow Pathway Plasmid Inflammation and Healing Medical Microbiology Musculoskeletal/Endocrine Systems Oral Surgery Immunology IBD Vitamins and Minerals Body System Interactions Pulmonology/Respiratory Schizophrenia Deficiency Disease Cell Cycle; Cancer PsychopathologyOther quiz:
Skull › ViewA. Nasal Bones
B. Maxillary Bones
C. Palatine Bones
D. Lacrimal Bones
Health and Medicine › View
Which of these is a basic first aid procedure?
A. Cleaning and bandaging a cut
B. Putting a cast on a broken arm
C. Getting an x-ray of a swollen finger
D. Popping a dislocated shoulder back into place