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Saturday, 04 April 2026
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Biology Past Questions and Answers

Biology Questions

Question 2161:
Only specially adapted micro-organisms are found in
  • A Salty water
  • B Humid air
  • C Moist soil
  • D Mouth cavities
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Question 2162:
Plants which can survive in extremely dry places are called
  • A Mesophytes
  • B Xerophytes
  • C Hydrophytes
  • D Angiosperms
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Question 2163:
The presence of ______ for swimming in a tad-pole enables it to adapt in an aquatic habitat.
  • A Gills
  • B Swim bladder
  • C Tail
  • D Fins
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Question 2164:
Possession of thin membrane enables a tapeworm to
  • A Fasten themselves to the wall of the host's intestine
  • B Lay numerous eggs
  • C Absorb digested food from the host's intestine to their system
  • D Shield themselves inside the host's intestine with anti-enzymes in order to avoid being digested
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Question 2165:
Which of the following juices contains the enzyme ptyalin?
  • A Gastric juice
  • B Succus
  • C Pancreatic juice
  • D Saliva
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