Need asap the relationship between bacteria and legumes that results in nitrogen is best described as
a.
parasitic
b.
mutualistic
c.
commensalistic
d.
none of the above

Which of the following is an oxidation-reduction reaction? (pictured below)

Creating new things to solve problems and improve life depends on the close interaction of which two fields?

First idea: suddenly, women were leaving their homes to cycle and socialize on country roads and city streets. —wheels of change, sue macy second idea: it was not a stretch for some cyclists to see the possibility of a larger role for women in the world. —wheels of change, sue macy what type of graphic organizer would best represent the connection between these two ideas? 1) a t-chart that separates ideas into two different categories 2) a chronology that shows 3) a sequence of several events a cause-and-effect graphic that shows how one idea led to another 4)a problem-solution graphic that presents a problem and a solution to the problem