How well do you understand living things and their vital processes? Whether you are preparing for JAMB, WAEC, NECO and Post-UTME, these Biology past questions and answers cover such subjects as the chemistry of life, botany, evolution, genetics, ecology etc to help you know what to expect, improve your speed and confidence and be really prepared for the actual aptitude test.
The most likely first colonizers of a bare rock are
mosses
ferns
lichen
fungi
Correct answer is C
No explanation has been provided for this answer.
forest arboreal dwellers
Desert dwellers
forest-ground dwellers
rainforest dwellers
Correct answer is B
No explanation has been provided for this answer.
tropical rainforest
mangrove swamps
grassland
montane forest
Correct answer is B
No explanation has been provided for this answer.
Organisms living in an estuarine habitat are adapted to
withstand wide fluctuations in temperature
survive only in water with low salinity
withstand wide fluctuations in salinity
feed only on phytoplankton and dead organic matter
Correct answer is C
No explanation has been provided for this answer.
Plants of temperate origins can be grown in tropical areas in the vegetation zones of the
rain forest
guinea savanna
sudan savanna
montane forest
Correct answer is B
No explanation has been provided for this answer.