2023
ai. What are sense organs? ii. Name three sense organs that respond to the stimulus of chemicals b. List three animals each that exhibit the following courtship behaviours i.territoriality ii. pairing ci. State one simil…
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2023 WAEC SSCE Biology Past Questions
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2023
a. Complete the following Punnett squares of a dihybrid cross between two rats. One has black fur (BB) and short tail (tt), the other has brown fur (bb) and long tail (TT). X Bt • • • • • • • • bT • • • • • • •…
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2023
a.Relationships I, II, III, IV and V exist among some organisms in an ecosystem. Use them to answer the question I: Organism A grows on dead organism B. II: Organism C feeds on the remnants of food left by organism D wit…
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2023
a.Complete the table below Element Function in plants Effect of deficiency in plants Iron Molybdenum potassium copper nitrogen b.Name three classes of organic foods which are essential…
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2023
a.What is classification of living things? b. State four ways each by which the following groups of organisms are of economic importance in their habitats: i) fungi ii) plants. c. complete the table below by stating five…
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2023
A sudden change in the genetic composition of an organism is termed
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2023
Paternity disputes could be resolved accurately through
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2023
The capturing and digestion of insects by a pitcher plant is a special form of nutrition that is
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2023
The following activities are associated with termites except
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2023
Use the information below to answer the question I - making shoes from crocodile skin II - making tables with plastic III - using elephant tusk for decoration IV - using firewood for cooking In order to avoid some of the…
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2023
Use the information below to answer the question I - making shoes from crocodile skin II - making tables with plastic III - using elephant tusk for decoration IV - using firewood for cooking The act that should be encou…
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2023
The diagram above is an illustration of some structures used for gaseous exchange in humans. Study it and answer the question the part labeled III can be found in the
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2023
The diagram above is an illustration of some structures used for gaseous exchange in humans. Study it and answer the question The parts labeled 1, II, III, and IV respectively are
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2023
The androecium in a flowering plant is a collection of
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2023
The tricuspid valve is located between the
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2023
Fishes survive in water mainly because they possess
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2023
The diagram above is an illustration of a cell in which photosynthesis takes place. Study it and answer the question. the oxygen gas formed in the cell diffuses out of the cytoplasm into the air spaces through the par…
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2023
The diagram above is an illustration of a cell in which photosynthesis takes place. Study it and answer the question In which of the labeled parts would molecules of water and carbon (IV) oxide combine to form sugar?
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2023
The illustration above is a genetic diagram. Study it and answer the question What is the genotypic ratio
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2023
The illustration above is a genetic diagram. Study it and answer the question below What do the labels I, II, III, and IV respectively represent?
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