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Friday, 10 April 2026
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Biology Past Questions and Answers

Biology Questions

Question 4111:
The hormone which regulates the amount of glucose in the blood is called?
  • A Adrenalin
  • B Auxin
  • C Insulin
  • D Thyroxine
View Answer & Explanation
Question 4112:
Deamination occurs in the?
  • A Kidney
  • B Pancreas
  • C Spleen
  • D Liver
View Answer & Explanation
Question 4113:
In an agricultural ecosystem, the biotic component consist of
  • A Crops, pests and beneficial insects
  • B Crops, temperature and humidity
  • C Pests, beneficial insects and water
  • D Crops, water and soil
View Answer & Explanation
Question 4114:
Epiphytes growing on the branches of trees provide an example of the relationship known as?
  • A Parasitism
  • B Commensalism
  • C Saprophytism
  • D Holophytism
View Answer & Explanation
Question 4115:
The hypha of rhizopus is said to be non-septate because it
  • A Does not contain chloropyll
  • B Has no cross wall
  • C Is vacuoled
  • D Stores oil globus
View Answer & Explanation