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Biology Past Questions and Answers

Jamb Biology Questions

Question 6:

Which of the following groups of cells is devoid of true nuclei

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A Algae
B Monera
C Fungi
D Viruses

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Question 7:

Which of the following is true of the transverse section of a dicot system?

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A The xylem is more interiory located than the phleom
B The cambium lies between the cortex and the vascular bundles
C The vascular bundles are randomly scattered within the cortex
D The epidemis is completely encircled by the cortex

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Question 8:

Which of the following is lacking in the diet of a person with kwashiorkor?

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A Proteins
B Carbohydrates
C Minerals
D Vitamins

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Question 9:

The mode of nutrition of sun dew and bladder wort can be described as

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A Saprophytic
B Holozoic
C Chemosynthetic
D Autotrophic

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Question 10:

When a mixture of a food substance and Benedict's solution was warmed, the solution changed from blue to brick-red. This indicates the presence of

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A Reducing sugar
B Fatty acid
C Sucrose
D Amino acid

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