1992 WAEC SSCE Biology Past Questions

1992

The property of clay soil that prevents it from supporting thick vegetation is its

1992

Which of the following is a similarity between a typical animal cell and a typical plant cell?presence of

1992

Which of the following is the medium of transportation of nutrients with unicellular organisms?

1992

In which of the following parts of a cell is the chromosome fund?

1992

Which of the following is a structures functions as an excretory system found in flatworm?

1992

Which of the following is not a courtship behaviour exhibited by animals

1992

When an axon is at rest, the concentration of ions on either side of the membrane are different. Which of the following is correct about the concentrations of ions on either side of the membrane?

1992

The following are features of the tropical rain forest except

1992

What type of relation exists between a tapeworm and an infected mammal?

1992

Sea water taken in by a living organism can berecycled into the atmosphere through all the following processes except

1992

The following agencies are responsible for conservation in Nigeria except

1992

Which of the following is the underling principle in the adoption of biological control of pests?

1992

Which of the following substances cannot control the growth of harmful microoganisms?

1992

One of the major criticisms against Mendelian laws is that they do not recognise that

1992

One of the factors that must be considered for sate blood transfusion is

1992

The table below indicates the result of an experiment during which grains of different colours in two maize cobs were countedMaize Cob Colours of Maize Grains White Pink RedL. 30 60 30II. 50 99 49Which of the following r…

1992

Which of the following does not illustrate adaptation to the environment ?

1992

Which of the following diseases or disorders can be prevented by the application of the knowledge of heredity through marriage counseling ?

1992

The offspring produced when pure strains interbreed is descried as

1992

Lamarck's evolution theory could be summarised by the statement that

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