(a) It can not influence the specificity of an enzyme.(b) It moves the reactive portion of the enzyme closer to the substrate.(c) The enzyme's active site changes shape to fit the correct substrate but not other molecules.
Emancipation. Generally, West Virginia child support ends when the child reaches 18 years of age or the child graduates from high school, whichever occurs later. A child will also automatically be ineligible for child support if that child marries, is removed from disability status by a court order, or he or she dies.
Share on Google Plus. Child support is a vital issue in most states and families today, but many parents are unsure how child support law treats back payments when children turn 18 years of age. In many states, child support payments cease when the child turns 18 or finishes high school, whichever occurs later.hild Support Laws. In most states, child support laws require non-custodial parents to provide support for their children until they are 18 or out of high school. In other states, the age at which those payments stop is 21.