IRS Sending Refundable Credit Due Diligence Letters to Paid Tax Preparers who May be Noncompliant in Meeting their Due Diligence Requirements These letters are sent to raise awareness of questionable returns and assist paid preparers in meeting their due diligence requirements.
Structure of Skeletal Muscle. A whole skeletal muscle is considered an organ of the muscular system. Each organ or muscle consists of skeletal muscle tissue, connective tissue, nerve tissue, and blood or vascular tissue.n individual skeletal muscle may be made up of hundreds, or even thousands, of muscle fibers bundled together and wrapped in a connective tissue covering. Each muscle is surrounded by a connective tissue sheath called the epimysium.
There are three types of muscle tissue: skeletal, smooth, and cardiac. Skeletal muscle tissue is a voluntary type of muscle tissue that is used in the contraction of skeletal â¦ parts.It is striated (alternating with light and dark bands, called striations) and is attached to bones.IMPROVED ANSWER:  Skeletal muscle is a type of striated muscle, which usually attaches to tendons. Skeletal muscles are used to create movement, by applying force to bones and joints via contraction.