Log In SignUp
Classroom

Biology Past Questions

Study and practice Biology past questions with answers and detailed explanations. Then test your knowledge using our interactive CBT practice platform and prepare confidently for your upcoming examinations.

50 questions JAMB 2572 WAEC 2099 NECO 351 CUSTOM 10
Download PHP app Ask a Question Check Syllabus Past Question Videos Topic Video Lessons

Take a test

Custom CBT

Create and set up a CBT environment with your preferred subjects.

JAMB CBT Simulator

Practice JAMB CBT with real UTME past questions in CBT format.

WAEC CBT Practice 2026 Simulator

CB-WASSCE styled past question practice.

NECO CBT Practice 2026 Simulator

SSCE & GCE styled past question practice.

Past Questions

50 questions
All JAMB WAEC NECO CUSTOM
All years 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978
Question 1 of 10 50 total questions
Question 21
jamb 1993
The butterfly is of great economic importance because
Aof its use in scientific studies
Bit sucks nectar from flowers
Cit adds to the beauty of the enviroment
Dit polllinates flowers of crops and other plants
View Explanation & Discuss
Question 22
jamb 1993
The spores of mucor are dispersed by
Awater
Bwind
Cinsects
Dexplosive mechanism
View Explanation & Discuss
Question 23
jamb 1993
Flame cells are the
Aexcretory system of worms
Bexcretory and respiratory systems of flatworms
Csecretory syustem of flatworms
Dexcretory system of flatworms
View Explanation & Discuss
Question 24
jamb 1993
The most successful group of animals in terms of diversity of species is
Amollusca
Barthropoda
Cmammalia
Dplatyhelminthes
View Explanation & Discuss
Question 25
jamb 1993
In which of the following organisms would glycogen be stored?
ASpirogyra
BChlamydomonas
CRattus
DMagnifera
View Explanation & Discuss
Question 26
jamb 1993
In which of the following organism does a single cells performs all the function of movement, nutrition, growth , excretion, photosynthesis?
AParamecium
BEuglena
CAmoeba
DSpirogyra
View Explanation & Discuss
Question 27
jamb 1993
Which of the following organs or cells components are common to both the sporophytes and the gametophytes of a fern?
ARhizoids
BRoots
CChloroplast
DLeaves
View Explanation & Discuss
Question 28
jamb 1993

In which of these features do bryophytes differ from pteridophytes?

AAbsence of flower
BAlternation of generation
CDependency on water for reproduction
DPresence of vascular system
View Explanation & Discuss
Question 29
jamb 1993
Production of naked seeds is a distinctive feature of the group of plant called
Agrasses
Bconifers
Clegumes
Dpalms
View Explanation & Discuss
Question 30
jamb 1993
On what structure are the units of inheritance situated?
AGolgi bodies
BRibosomes
CChromosomes
DEndoplasmic reticulum
View Explanation & Discuss
Question Navigator
Current
MathsFaculty