Meiosis is a two-step cell division process where homologous chromosomes separate in meiosis I, followed by meiosis II, which is required to separate sister chromatids.
The claim states that Meiosis II is required to separate sister chromatids after Meiosis I. This is a standard, well-established biological fact confirmed by multiple retrieved reviews and studies detailing meiotic cell division (e.g., papers 0, 2, 6, and 10). There are no refuting papers, making the evidence overwhelmingly supportive.