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Biology Past Questions and Answers

Neco Biology Questions

Question 131:
The remains impressions of animals and plants preserved in rocks are referred to as ____________
  • A Crusts
  • B Fossils
  • C Honeycomb
  • D Plaques
  • E Residues
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Question 132:
Use the data to answer this question

A class of 40 set out to determine the population of lizards in a bound field measuring 200 metres by 100 metres using the capture-recapture method.

In their first outing, the students captured a total of 360 lizards all of which were marked with indelible ink and then released back into the field.

After a one week interval the students went back into the field and caught a total of 250 lizards out of which 150 bore the indelible ink mark.

What is the estimated population of lizards in the field?
  • A 100
  • B 300
  • C 400
  • D 560
  • E 600
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Question 133:
Which of the following is an example of a multiple fruit?
  • A Cashew
  • B Maize
  • C Mango
  • D Orange
  • E Pineapple
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Question 134:
Which of the following is NOT a plant hormone?
  • A Abscissic acid
  • B Auxin
  • C Cytokinin
  • D Cytochrome
  • E Gibberellins
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Question 135:
Which of the following is an immediate source of energy to man?
  • A Beans
  • B Butter
  • C Egg
  • D Orange
  • E Plantain
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