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JAMB Biology AI Practice

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Question 21

In animals, which type of reproduction results in offspring genetically identical to the parent?
Reproduction in plants and animalsReproduction in plants and animalseasy

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Question 22

Which of the following describes secondary succession in ecology?
Ecology: populations, communities, ecosystemsEcology (populations, communities, ecosystems)medium

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Question 23

Which nutrient cycle involves bacteria converting atmospheric nitrogen into usable forms for plants?
Energy flow and nutrient cyclesEnergy flow and nutrient cyclesmedium

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Question 24

Which term describes the observable characteristics of an organism resulting from gene expression?
Genetics: inheritance, variation, evolutionGenetics: inheritanceeasy

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Question 25

Which of the following is a mechanism of evolution that increases the frequency of advantageous alleles?
Genetics: inheritance, variation, evolutionGenetics: evolutionmedium

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Question 26

Which of the following best describes biodiversity?
Biodiversity and adaptationBiodiversity and adaptationmedium

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Question 27

Which immune response involves production of antibodies by B cells?
Immunity and disease resistanceImmunity and disease resistancemedium

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Question 28

Which of the following correctly pairs a plant adaptation with its function?
Biodiversity and adaptationBiodiversity and adaptationmedium

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Question 29

Which of these diseases is caused by a virus?
Immunity and disease resistanceImmunity and disease resistanceeasy

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Question 30

Which of these statements about homologous chromosomes is correct?
Genetics: inheritance, variation, evolutionGenetics: inheritancemedium

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