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4806

The waste product of insects is?

  • A. uric acid
  • B. urine
  • C. Mucilage
  • D. sweat
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4807

Succession that occurs on an abandoned farm land is?

  • A. tertiary
  • B. secondary
  • C. primary
  • D. climax
View Answer & Discuss (12) JAMB 2022
4808

In Nigeria, Southern Guinea Savanna is found in?

  • A. Borno and Sokoto
  • B. Kogi and Kwara
  • C. Kaduna and Cross River
  • D. Kano and Niger
View Answer & Discuss (2) JAMB 2022
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4809

Which of the following is associated with the dark stage of photosynthesis?

  • A. Assimilation of Carbon(IV)oxide
  • B. Photophosphorylation
  • C. Photolysis
  • D. Excitation of chlorophyll
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4810

    Study specimen D and E and answer questions
    (a) and (b).
    (a)i Name the specific habitats of each of specimens D and E.
           D:...........................................
           E:...........................................
   (i) State five observable structural difference between specimens D and E.
   (i) What is the behavioural adaptation that specimens D and E exhibit? (b) State two ways by which specimen E is of economic importance.

           

          Study specimen G and answer questions 2(c) to (e).
     (c) On the table below, name the types of teeth present in specimen G and state one function each of the types of teeth named.

             

types of teeth one function
   
   
   

(d)(i) Name the mode of feeding of the organism from which specimen G was obtained.

    (ii)(d) Name the mode of feeding of the organism from which specimen G was obtained.
     State three ways by which specimen G adapts its organism to the mode of feeding stated in (d)(i)
    

  (e) Name two mineral elements which are needed for the proper functioning of specimen G in the body.

 

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