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Biology Past Questions and Answers

Jamb 2020 Biology Questions

Question 31:
The noticeable adaptation of the animal to it's aquatic habitat is the possession of
  • A Webbed digits
  • B Four limb
  • C Wide mouth
  • D Large eyes
View Answer & Explanation
Question 32:
Paternity disputes can most accurately be resolved through the use of
  • A Blood group typing
  • B Finger printing
  • C Tongue rolling
  • D DNA Analysis
View Answer & Explanation
Question 33:


Use the table below to answer the question.

High relative humidity will be expected in Zones
  • A Ii and iv
  • B Ii and iii
  • C I and iii
  • D I and iv
View Answer & Explanation
Question 34:


Use the table to answer the question.

Which of the zones is likely to be a desert?
  • A I
  • B Ii
  • C Iii
  • D Iv
View Answer & Explanation
Question 35:
When bacteria swim from cold to warm regions, this is known as
  • A Positive phototaxis
  • B Negative phototaxis
  • C Positive thermotaxis
  • D Negative chemotaxis
View Answer & Explanation