Succession 3 – Beach Restoration Project: An area of Osterman Beach has been undergoing succession to restore a natural habitat for birds and butterflies. A scientist has been monitoring the progression as she walks her dog. Would the restoration process be considered a primary or secondary succession?
Primary
Based on the timeline for the succession of a beech-maple forest in the previous question, infer the amount of time that this restoration project has been occurring.

Chicago’s biome is not a beech-maple forest; it is grassland. When the restoration project reaches its climax community will there be any trees?

Draw what you think the climax community at Osterman Beach will look like.

protocol for imps extraction focusing on membrane protein extraction, solubilisation, and purification.

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.