Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. BECE
  4. /
  5. Basic Science
  6. /
  7. 2018 Paper 3
  8. /
  9. Q23
Question 23

The unit of heredity is

  • A.chromosome
  • B.gamete
  • C.gene
  • D.homozygous
  • E.zygote
Objective

Question details

Exam body
BECE
Subject
Basic Science
Year
2018 Paper 3
Question no.
#23
Type
Objective
Previous · Q22The components of petroleum are separated by a method known as Next · Q24 Human activities that cause desertification include the following except

More from this paper

  • Q19A crate of mass 50kg is dragged by an engine along a horizontal floor through a…
  • Q20Calculate the work done in joules when a box is pulled with a force of 80N…
  • Q21In the diagram below, heat energy is transferred from the bottom to the top…
  • Q25Which of the following is not a natural cause of flooding?
  • Q26Which of the following crops is used in producing alcohol in the breweries?
  • Q27Sound is reflected when it
See all Basic Science 2018 Paper 3 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