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.
first lower premolar and third upper molar
first lower molar and third upper premolar
second lower premolar and first lower molar
first lower molar and last upper premolar
Correct answer is D
No explanation has been provided for this answer.
The break-down of food in a simple, soluble and absorbable end-products is termed
absorption
ingestion
nutrition
digestion
Correct answer is D
No explanation has been provided for this answer.
An organism is considered a heterotroph when it
feeds on inorganic food
feeds on already manufactured food
fixes atmospheric nitrogen
respires anaerobically
Correct answer is B
No explanation has been provided for this answer.
The deficiency of vitamin D and calcium ions in the diet of a human causes
anaemia
night-blindness
kwashiokor
rickets
Correct answer is D
No explanation has been provided for this answer.
the cells of the plant will be turgid
there will be wilting of the plant
the leaves are likely to turn yellow
plant will not take in enough nutrients
Correct answer is A
No explanation has been provided for this answer.