Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. WAEC
  4. /
  5. Biology
  6. /
  7. 2018
  8. /
  9. Q25
Question 25

The duodenum of a person was surgically removed. Which of the following substances would have their digestion affected?

  • A.starch and protein only
  • B.starch and lipids
  • C.starch, peptones and maltose
  • D.starch, protein and lipids
Objective

Question details

Exam body
WAEC
Subject
Biology
Year
2018
Question no.
#25
Type
Objective
Previous · Q24The ascent of water in tall trees is mainly due to Next · Q26 Which of the following dental formulae represents the dentition in rabbits?

More from this paper

  • Q21The source of energy required by plants during food production is
  • Q22One major difference between plant and animals nutrition is the ability of…
  • Q23By what process is starch converted into maltose?
  • Q27The diagram above is an illustration of an experimental set-up to demonstrate a…
  • Q28Which of the following statements would be a correct observation at the end of…
  • Q29The most important factor(s) that influence(s) the ecological niche of an…
See all Biology 2018 questions
Teacha

Africa's learning & exam readiness platform. Built for students, tutors, and schools.

Platform

  • Courses
  • Mock Exams
  • Past Questions

For You

  • I'm a Tutor
  • I'm a School
  • Pricing

© 2025 Teacha. Built for African learners, tutors, and schools. Teacha is not affiliated with WAEC, NECO, or JAMB. All past questions are sourced from publicly available materials.

Privacy PolicyTerms of UseCookie Policy