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Practise

Question bank

Original exam-style questions, mapped to your syllabus. Answers are checked for mathematical equivalence and every attempt updates your mastery.

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12 questions

SA-AB-CO-0011 markL1 FoundationCalculatorMethods

A national park is an example of

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0121 markL1 FoundationCalculatorThreats

An economic reason to conserve biodiversity is

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0021 markL2 StandardCalculatorMethods

Studbooks are used in zoos to

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0031 markL2 StandardCalculatorMethods

Seeds in seed banks are stored

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0042 marksL2 StandardCalculatorThreats

A population fell from 1200 to 300. Calculate the percentage decrease.

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0051 markL2 StandardCalculatorAgreements

CITES regulates

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0061 markL2 StandardCalculatorThreats

Invasive species threaten biodiversity mainly by

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0071 markL2 StandardCalculatorAgreements

Grazing on heathland conserves it by

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0081 markL2 StandardCalculatorMethods

A frozen zoo stores

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0091 markL2 StandardCalculatorThreats

Small populations are at risk because

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0101 markL2 StandardCalculatorMethods

Of 200 stored seeds sown, 170 germinate. Calculate the germination rate (%).

Salam Academy Original Practice · Proposed mark scheme

SA-AB-CO-0111 markL3 ExamCalculatorMethods

Before reintroducing a captive-bred species, it's essential that

Salam Academy Original Practice · Proposed mark scheme