Biology WAEC Past Questions

Exam Type:

Exam year:

Question Type:

Topics:

Clear Selections
Change Subject Post a Question Check Syllabus Study My Bookmarks Past Questions Videos Watch Video Lessons Download App

Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts

WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now

Your School's Whatsapp Group - Join Us now

211

The term used in describing the effective management of national resources by man is

A. preservation
B. utilization
C. economics
D. development
E. conservation

View Answer & Discuss WAEC 1989

212

Breathing roots are characteristic structures of plants growing in

A. mangrove swamp
B. desert
C. shrub biome
D. savannah
E. tropical rain forest

View Answer & Discuss WAEC 1989

213

At which of the following stages of cell division can the cell be said to be resting

A. Anaphase
B. Telophase
C. Prophase
D. interphase
E. Metaphase

View Answer & Discuss WAEC 1989

WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now

214

Which of the following represents the phenotypic ratio, when a plant Rr is crossed with another plant Rr,
assuming that the gene R for round seed is dominant and wrinkled r is recessive?

A. 1:2:1
B. 2:2:1
C. 3:2
D. 3:1
E. 4:1

View Answer & Discuss (7) WAEC 1989

215

All hereditary characters in a cell are passed on from parent-cell to daughter-cell through the process of

A. mitosis
B. meiosis
C. fertilization
D. implantation
E. gestation

View Answer & Discuss (14) WAEC 1989

Start a Free Practice Test

Subjects

Biology WAEC Past Questions

Subjects

Sign In