5090/12

Biology 5090/12October/November 2014

Cambridge O-Level · Multiple Choice · answer key with instant marking and worked solutions

40
questions
40
marks
60
minutes

Topics Transport in Flowering Plants · Transport in Humans · Coordination and Control · Organisms and Their Environment · Movement Into and Out of Cells · Biotechnology and Genetic Modification · +14 more

Tap an option under each question to check it — your score builds as you go.

Q11MCell Structure and OrganisationTransport in Flowering PlantsTransport in HumansFree sample

The diagram shows three cellular structures.

Which statements about these cells are correct?

Options

123
Aadapted to carry oxygenlacks a nucleusadapted to carry water
Badapted to carry waterlacks a nucleusis in contact with the soil
Cis in contact with the soiladapted to carry wateradapted to carry oxygen
Dis in contact with the soilis in contact with the soillacks a nucleus

The rest of this paper

39 more questions
  • Q2Movement Into and Out of Cells1M
  • Q3Movement Into and Out of Cells1M
  • Q4Enzymes1M
  • Q5Transport in Flowering Plants1M
  • Q6Plant Nutrition1M
  • Q7Plant Nutrition1M
  • Q8Human Nutrition1M
  • Q9Biological Molecules1M
  • Q10Human Nutrition1M
  • Q11Transport in Flowering Plants1M
  • Q12Transport in Flowering Plants1M
  • Q13Transport in Humans1M
  • Q14Transport in Humans1M
  • Q15Transport in Humans1M
  • Q16Human Gas Exchange1M
  • Q17Movement Into and Out of Cells · Respiration1M
  • Q18Respiration1M
  • Q19Excretion1M
  • Q20Coordination and Control1M
  • Q21Coordination and Control1M
  • Q22Coordination and Control1M
  • Q23Coordination and Control1M
  • Q24[Legacy] Support, Movement and Locomotion1M
  • Q25Disease and Immunity1M
  • Q26Biotechnology and Genetic Modification1M
  • Q27Biotechnology and Genetic Modification1M
  • Q28Organisms and Their Environment1M
  • Q29Organisms and Their Environment1M
  • Q30Organisms and Their Environment1M
  • Q31Disease and Immunity1M
  • Q32Organisms and Their Environment1M
  • Q33Cell Division and Reproduction1M
  • Q34Sexual Reproduction in Plants1M
  • Q35Sexual Reproduction in Humans1M
  • Q36Sexual Reproduction in Humans1M
  • Q37Inheritance1M
  • Q38Inheritance1M
  • Q39Biotechnology and Genetic Modification1M
  • Q40Inheritance1M
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