Attacks per round. The term attacks per round (APR) refers to how many attacks a creature is able to make during a round (6 seconds). The base attacks per round is determined by the creature's base attack bonus (BAB) â or unarmed base attack bonus (UBAB) in the case of a monk fighting unarmed or with a kama.
The exact cause of narcolepsy is unknown. There may be many causes. Most people with narcolepsy have low levels of the chemical hypocretin (hi-poe-KREE-tin).
McArdle syndrome is caused by a flaw in the gene that makes an enzyme called glycogen phosphorylase. As a result, the body cannot break down glycogen in the muscles. The disease is an autosomal recessive genetic disorder. This means that you must get a copy of the nonworking gene from both parents.