Bacteria contain several types of cytoskeletal proteins. Match the protein with its function within the cell. Bactofilin MreB ParA FtsZ Match each of the options above to the items below. Cell divisionCell division Open choices for matching No answer Helps determine shape of cellHelps determine shape of cell Open choices for matching No answer Segregates chromosomes and plasmidsSegregates chromosomes and plasmids Open choices for matching No answer Protein and chromosome positioning

the areas around the equator

answer-

the statement that f(x) = |x+a| + b has exactly one x-intercept is sometimes correct.

solution-

it solely depends on b, whether the function will have one or two or zero x intercept.

this plot of the given function, f(x) = |x+a| + b will be the basic absolute value graph i.e v shape, with vertex translated to (-a, b), instead of origin.

1-   if b is zero, the graph will have exactly one x-intercept, at x= -a

2- if b is positive, the whole graph will be above the x-axis, hence it will have no x-intercepts.

3- if b is negative, the graph will be below the x-axis, hence it will have two x-intercepts.

∴ the statement is sometimes true.

mass and weight are closely related because mass affects the weight of an object experiencing the effects of gravity. weight is the measure of the force of gravity on an objects's mass, while mass is the measure of how much matter there is in an object.