If a tax return is e-filed it will take approximately 10 days to  receive the refund by direct deposit. Mailed checks take about 21  days.onfidence votes 5.9K. The IRS can take as long as it needs to in order to properly verify that you are owed a refund. If they don't send your refund within 45 days after April 15 or 45 after they receive your return (whichever is later), they will pay interest.
exists and is an alternate of. Merge this question into. Split and merge into it. Answer by Mayiwrite. Confidence votes 549. A muscle insertion is the end of a muscle attached to the free-moving bone of its joint. A muscle origin is the end of the muscle attached to the relatively fixed bone of the joint.xists and is an alternate of. Merge this question into. Split and merge into it. Answer by Mayiwrite. Confidence votes 549. A muscle insertion is the end of a muscle attached to the free-moving bone of its joint. A muscle origin is the end of the muscle attached to the relatively fixed bone of the joint.
Lesson Summary. In summary, skeletal muscles are attached to bones on each end by tendons. The origin is the fixed attachment, while the insertion moves with contraction. The action, or particular movement of a muscle, can be described relative to the joint or the body part moved.Groups of muscles are involved in most movements and names are used to describe the role of each muscle involved.esson Summary. In summary, skeletal muscles are attached to bones on each end by tendons. The origin is the fixed attachment, while the insertion moves with contraction. The action, or particular movement of a muscle, can be described relative to the joint or the body part moved.