View full size image. How long a healthy pregnancy lasts can vary by as much as five weeks, even when doctors precisely determined the date of conception, a new study suggests.
Exemptions for dependents. You can usually claim an exemption for each of your dependents. A dependent is either your child or a relative who meets a set of tests. You can't claim your spouse as a dependent. You must list the Social Security number of each dependent you claim on your tax return.
There is no age limit on claiming your child as a dependent if the child meets the qualifying relative test. As long as all of the following tests are met, you may claim a dependency exemption for your child:1  Qualifying child or qualifying relative test, 2  Dependent taxpayer test, 3  Citizen or resident test, and.4  Joint return test.s long as all of the following tests are met, you may claim a dependency exemption for your child: 1  Qualifying child or qualifying relative test, 2  Dependent taxpayer test, 3  Citizen or resident test, and. 4  Joint return test.