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Which of the following statements best explains the reason why termites swarm at night?
Who proposed the theory of evolution by natural selection
Replication of DNA molecules is catalysed by an enzyme called
The diagram above is an illustration of a cross between plants A and B of the same species. Study it to answer the question below
The process that gave rise to the F1 generation is
The diagram below is an illustration of a cross between plants A and B of the same species. Study it and answer the question below;
If the F1 generation are plants with high yield and resistance, the genotype of the F1 generation plants would be
Which of the following diseases can be inherited?
Which of the following statements about chromosomes is correct?
Measurements of height and weight of students in a class show
Variation which exhibits a wide range from one extreme to the other is
A child that can receive blood donation from anybody belongs to the blood group
Which of the following substances is not a conservable natural resource?
A company was prohibited from producing bags made from natural leopard skin. This is an attempt to conserve
Conservation of natural resources does not
Use the list of insects below to answer the question below;
I. Cotton stainer II. Honeybee III. Termite IV. Weevil
Which of the insects destroys grains?
Use the list of insects below to answer the question below;
I. Cotton stainer II. Honeybee III. Termite IV. Weevil
The insects whose activities are both beneficial and harmful to humans are;
The depletion of the ozone layer will result in the earth surface receiving more
The position occupied by an organism in food chain is the
Soil with the finest texture is?
The diagram below is an illustration of an ecological instrument. Study it an answer the question below;
When the instrument is in use, it is usually?
The diagram above illustrates an ecological instrument. Study it and answer the question below;
A disadvantage of the abiotic factor measured by the instrument is that it