Which of these claims about the way energy is transferred in Earth's Interior is supported by evidence? Convection occurs in the inner core
Convection occurs in the inner core and crust
Convection occurs in the outer core and the mantle
Convection occurs in the mantle and the inner core

cytokinesis is the splitting of a cell membrane to form 2 identical daughter cells. it's similar to mitosis as both cells have identical copies of dna and cytokinesis is a step in the mitotic cycle.

a). in this case, dh> 0 and sd> 0. if t becomes larger, the term "-tds" will become more negative. at some point, it is possible that -dts will be more negative than the dh is positive, and the reaction will become spontaneous. this is probably the correct answer, but you should look at all of the other possibilities and make sure of that.