Extrafusal muscle fibers are not to be confused with intrafusal muscle fibers, which are innervated by sensory nerve endings in central noncontractile parts and by gamma motor neurons in contractile ends and thus serve as a sensory proprioceptor.
Unlike short-term loans, which are used as a quick source of cash to tide over short-term liquidity problems, long-term debt financing is used for capital investments. Capital investments, such a real estate, machinery, vehicles, furniture and leases, provide real benefits to a company by either increasing its productivity or expanding its operating capacity.
This contrasts with an interest-only mortgage (such as an endowment mortgage or some types of balloon payment mortgage) where monthly repayments are for interest, and the borrower must repay the full loan at term in a lump sum.ne advantage of a repayment mortgage is that it removes the risk of having an investment (as exists in an endowment mortgage), the performance of which is dependent on the stockmarket.