How is anaphase 2 similar to anaphase in mitosis?

In meiosis ii during anaphase ii which structures separated homologous chromosomes or sister chromatids

What is the role of dna ligase in the elongation of the lagging strand during dna replication?

How do you think earths interior affects what is happening on the surface? 2. how do fossils support the continental drift hypothesis? 3. how does sea- floor spreading support the hypothesis of continental drift? 4.what do scientists observe when they studied the magnetic fields of rocks on the sides of mid-ocean ridges? 5. what is a tectonic plate ? 6. explain mantle convection 7.how can movements of the continents affect earths climate? 8. what occurs during drifting?