Structure B
A) protects the myofibrils.
B) attaches to actin molecules.
C) produces ATP.
D) conducts nerve impulses through the muscle cell.
E) stores calcium.
E) stores calcium.
You might also like to view...
Dentin anchors the tooth in place
Indicate whether the statement is true or false
Ingestion refers to the
A) progressive dehydration of indigestible residue. B) input of food into the digestive tract through the mouth. C) chemical breakdown of food. D) absorption of nutrients in the gut. E) mixing of nutrients with digestive enzymes.
The internal and external surfaces of the body are covered by _____ tissue.?
A) ?adipose B) ?muscle C) ?endothelium D) ?epithelial
A skydiver's parachute fails to deploy. After some struggle, his reserve chute deploys in time to save his life. However, his landing is harder than normal and he feels his knee slightly hyperextend
He shakes it off and goes about his normal routine. Later that day he begins experiencing knee pain. Two days later he notices that his knee "pops" when he crouches and soon discovers he has dislocated his femur on the knee. What muscle was likely injured initially? A) Quadriceps femoris B) Popliteus C) Sartorius D) Soleus E) Tensor fasciae latae