Muscle tone is the constant, partial state of muscle contraction which does not produce active movements

All of the following statements are true regarding the type of neurons except:  

Where do you find only thin filaments?

The rotator cuff muscles that stabilize the shoulder joint include all of the following except:    

Wallerian degeneration refers to  

During  excitation-contraction coupling which brings about contraction, calcium ions bind to the ________ molecule in skeletal muscle cells.  

An excitatory neurotransmitter _____ the postsynaptic membrane of the neuron.  

The ______ are the synergist muscles to the diaphragm during inspiration.  

Collections of neuron cell bodies in the peripheral nervous system are called ________.  

Acme Company uses a standard cost accounting system and applies manufacturing overhead costs to inventory based on machine hours. Budgeted fixed manufacturing overhead costs are $496,000 per year and budgeted machine hours are 62,000 per year. During the current year, actual machine hours are 60,500, the total variance for fixed manufacturing overhead costs is $3,100 unfavorable, and the fixed manufacturing overhead budget variance is $1,700 favorable. For purposes of computing these variances, what are the standard hour allowed for actual production?