[ Post UTME Begins ]: View The List Of Schools That Have Released 2026 Post-UTME Forms.
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
  1. Home
  2. Classroom
  3. Biology

Biology Past Questions

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

WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Post UTME Past Questions Agent
3136
Which of the following is the function of the iris of the mammalian eye?
  • A. closes and opens the eye
  • B. Absorbs dangerous rays from sunlight
  • C. regulates the amount of light entering the eye
  • D. bringing light rays to focus on the retina
View Answer & Discuss WAEC 2003
3137
The layer of light-sensitive cells in the human eye is called the
  • A. cornea
  • B. sclerotic layer
  • C. retina
  • D. conjunctiva
View Answer & Discuss WAEC 2003
3138
Placentation of plants is best described as the
  • A. arrangement of ovules in the ovary
  • B. arrangement of fruits on the branches
  • C. development of ovules in the ovary
  • D. formation of the pericarp from the ovary wall
View Answer & Discuss WAEC 2003
Your School's Whatsapp Group - Join Us now
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
3139
The function of the amniotic fluid in humans is to
  • A. protect the foetus against shocks
  • B. remove waste products from the foetus
  • C. supply food and water to foetus
  • D. carry oxygen to the foetus
View Answer & Discuss (3) WAEC 2003
3140
Which of the following statements about water in humans is not correct? it
  • A. plays an important role in temperature regulation
  • B. acts as solvent for substances conveyed around the body
  • C. plays a role in the formation of vitamin
  • D. is needed for many life processes
View Answer & Discuss WAEC 2003
Start a Free Practice Test
 
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
WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Post UTME Past Questions Agent