Although a number of muscles may be involved in an action, the principal muscle involved is called the prime mover, or . A muscle with the opposite action of the prime mover is called an .

The answer to this would be choice b (diplod)

If you decide to make the leap to horse ownership it truly is a life changing event. once you sign the dotted line on the bill of sale you will have full responsibility for care, custody, training and financing your new horse.  . and leasing is just for a period of time for a amount of )