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.
lowest in the tube with clay
the same in all tubes
lowest in the tube with loamy soil
highest in the tube with sandy soil
lowest in the tube with sandy soil
Correct answer is E
No explanation has been provided for this answer.
the cut tips was bent away from the light
the cut tips bent towards source of light
the intact tips bent away from the light
the intact tips bent towards the light
both tips bent away from light
Correct answer is D
No explanation has been provided for this answer.
An organism X lives entirely on the waste products in another organism Y. In this association X is a
symbiont
commensal
saprophyte
parasite
epiphyte
Correct answer is B
No explanation has been provided for this answer.
Ecosystem
Food chain
Food web
Succession
Community
Correct answer is D
No explanation has been provided for this answer.
1-2-3-4-5
2-1-4-5-3
3-4-1-2-5
4-1-5-2-3
3-4-1-5-2
Correct answer is E
No explanation has been provided for this answer.