PractiseQuestion bank
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12 questions
SA-AB-CL-0011 markL1 FoundationCalculatorSugars
The bond joining two monosaccharides is a
Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0121 markL1 FoundationCalculatorLipids
Saturated fatty acids have
Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0021 markL2 StandardCalculatorSugars
Sucrose is made of
Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0032 marksL2 StandardCalculatorSugars
Glucose has Mr 180. Calculate Mr of maltose. Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0041 markL2 StandardCalculatorPolysaccharides
How many water molecules are released when 100 glucose molecules form one unbranched chain?
Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0051 markL2 StandardCalculatorPolysaccharides
Cellulose is made of
Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0061 markL2 StandardCalculatorPolysaccharides
Glycogen is a good energy store in animals because it is
Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0071 markL2 StandardCalculatorPolysaccharides
Cellulose microfibrils are strong because
Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0081 markL2 StandardCalculatorLipids
A triglyceride is formed from
Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0091 markL2 StandardCalculatorLipids
Phospholipids form bilayers in water because they have
Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0101 markL2 StandardCalculatorLipids
The emulsion test for lipids gives
Salam Academy Original Practice · Proposed mark scheme
SA-AB-CL-0111 markL3 ExamCalculatorSugars
A solution gives no colour change with Benedict's, but turns brick-red after boiling with HCl and neutralising. It contains
Salam Academy Original Practice · Proposed mark scheme