29. Model 5 is a condensed version of meiosis I. Notice the two possible arrangements of chromo- somes in late prophase I. Considering what you know about DNA replication and meiosis, is
either arrangement equally likely during the formation of tetrads in late prophase I? Explain.

Describe how a student should adjust the microscope to see the cells on a slide more clearly?

What happens as electrons move along the chain of molecules known as the electron transport chain? they gain energy, which causes atp molecules to lose phosphate groups. they gain energy, which causes h *ions to join with oxygen to produce water. they lose energy, which is then used by the cell to make atp. they lose energy, which is then used to break down atp.

After a group of researchers conducts a new experiment that has never been conducted before, what is the best way for other scientists to make sure that the data is real