A limited factor in a plant population near a chemical factory is likely to be
Light
Humidity
wind
pH
Correct answer is D
No explanation has been provided for this answer.
Mycorriza is an associationn between fungi and
protozoans
Roots of higher plants
Bacteria
Filamentous algae
Correct answer is B
No explanation has been provided for this answer.
The correct sequence of biomes from northern to southern Nigeria is
Guinea savanna → sudan savanna → tropical rain forest → sahel savanna → estuarine
Estuarine → tropical rain forest → guinea savanna → sahel savanna
Sahel savanna → tropical rain forest → estuarine → guinea savanna
Sahel savanna → sudan savanna → guinea savanna → tropical rain forest → estuarine
Correct answer is D
No explanation has been provided for this answer.
The most effective method of dealing with non-biodegradable pollutant is by
Dumping
Recycling
Incineration
Burying
Correct answer is B
No explanation has been provided for this answer.
One example of fossil fuels is
Limestone
Coral
Coal
Firewood
Correct answer is C
No explanation has been provided for this answer.