The emission spectrum of mercury is provided, Along with the emission spectra of four stars. The emission spectra for hydrogen and helium in each of the stars has been grayed out. Which of the four stars, according to the data, contains mercury?
(View the picture below)

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.

c: warm water flows from the western tropical pacific toward south america. that should be the right answer! hope it .