Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. WAEC
  4. /
  5. Agricultural Science
  6. /
  7. 1997
  8. /
  9. Q49
Question 49

Night blindness in an animal is caused by a deficiency of

  • A.vitamin A
  • B.calcium
  • C.vitamin B
  • D.phosphurous
  • E.vitamin E
Objective

Question details

Exam body
WAEC
Subject
Agricultural Science
Year
1997
Question no.
#49
Type
Objective
Previous · Q48In cattle, high fever and sudden death are symptoms of Next · Q50 An aquarium contains all the following except

More from this paper

  • Q45The main component of egg shell is
  • Q46The effects of practicing rotational grazing in a livestock farm include the…
  • Q47The causal organism of mastitis in cattle is
  • Q51Progeny selection involves selection of breeding stock on the basis of
  • Q52The following are functions of farm manager except
  • Q53When granting loans to farmers, the credit officer should consider mostly the
See all Agricultural Science 1997 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