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.
In which of the features do bryophytes differ from pteridophytes?
Absence of flower
Alternation of generation
Dependency on water for reproduction
Presence of vascular system
Correct answer is D
No explanation has been provided for this answer.
Production of naked seeds is a distinctive feature of the group of plant called
grasses
conifers
legumes
palms
Correct answer is B
No explanation has been provided for this answer.
On what structure are the units of inheritance situated?
Golgi bodies
Ribosomes
Chromosomes
Endoplasmic reticulum
Correct answer is C
No explanation has been provided for this answer.
Fossil records found in sedimentary rocks offer some explanation for the theory of evolution because
the deposit have remains of organisms characteristic of when they were formed
different strata have remains of organisms of the same kind
only organisms with strong parts are fossilized
most animal and plant fossils bear little resemblance to present day living specimens
Correct answer is A
No explanation has been provided for this answer.
The theory of natural selection was developed by
Lamarck and Darwin
Darwin and Wallace
Wallace and Mendel
Mendel and Larmack
Correct answer is B
No explanation has been provided for this answer.