The Freezing Point The graph shows a substance changing from liquid to solid. 1. Integrate With Visuals Based on the graph, what is the value of the freezing point for this substance? 2. Draw Comparative Inferences Think about what would happen if this substance were in the solid phase first, then melted into a liquid. What can you say about the solid's melting point compared to the liquid's freezing point? 3. Identify Which substance does the graph represent? Circle your answer. / The following are four substances and their melting points. Platinum: 1768.3°C Gold: 1064.18°C Silver: 961.78 C Mercury: -38.83 C

prophase: we can observe the chromosomes to coil up and condense. they become visible. nuclear membrane and envelope disintigrate.s

metaphase: chromosomes align at the center, the metaphase plate. spindle fibers attach to centromeres of the sister chromatids. they meet at kinetochores.

anaphase: sister chromatids are pulled towards each opposing centromere, set on different poles.

telophase: chromosomes are now clustered up only on either sides of the cell. nuclear membranes reform, and a new cell wall forms along the cell plate. this will lead to cytokinesis, the process that divides the cell membrane and forms the cell wall.

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying

cuz he's blad

explanation: