Biology 0610 · IGCSE · Populations

Populations — practice question

Fig. 7.1 shows a flowchart of the stages involved in eutrophication.
(a)[6]

Complete Fig. 7.1 by filling in the missing labels.

(b(i))[1]

State the name of the growth-curve shape that would be expected on the graph.

(b(ii))[1]

State the name of the first phase of bacterial growth.

(b(iii))[1]

State one factor, apart from a shortage of resources, that would make bacteria die during the death phase.

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