For example, if someone has contributed $10,000 post-tax and $30,000 pre-tax to a traditional IRA and wants to convert the post tax $10,000 into a Roth, the pro-rated amount (ratio of taxable contributions to total contributions) is taxable.or example, if someone has contributed $10,000 post-tax and $30,000 pre-tax to a traditional IRA and wants to convert the post tax $10,000 into a Roth, the pro-rated amount (ratio of taxable contributions to total contributions) is taxable.
A trisomy and a monosomy are types of numerical chromosome abnormalities that can cause certain birth defects. Normally, people are born with 23 chromosome pairs, or 46 chromosomes, in each cell â one inherited from the mother and one from the father.
When a diploid organism has only one copy of one of its chromosomes instead of two, it's called monosomy. Mono means one, and somy refers to chromo somes. Monosomy is an example of aneuploidy, or having an abnormal number of chromosomes. A human with a monosomy would only have 45 chromosomes instead of 46.artial Monosomy Occurs because of Deletion or Chromosome Translocation. Partial monosomy is when part of a chromosome is missing. One way this can happen is if part of a chromosome is accidentally deleted during meiosis or during the early development of the embryo.