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WAEC Biology – Liberia

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Question 111

What is the correct hierarchical order of biological organization from simplest to most complex?
Levels of organizationLevels of organizationeasy

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Question 112

Which process in plants primarily involves the uptake of mineral nutrients from the soil?
NutritionNutritioneasy

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Question 113

Which structure in the human excretory system is primarily responsible for filtering blood?
Excretion and osmoregulationExcretion and osmoregulationmedium

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Question 114

Which hormone is mainly responsible for initiating uterine contractions during childbirth?
Coordination and responsivenessCoordination and responsivenesshard

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Question 115

Which process leads to the formation of genetically identical daughter cells?
Division of cellsDivision of cellseasy

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Question 116

Which phase of mitosis is characterized by the alignment of chromosomes along the cell's equator?
Division of cellsDivision of cellsmedium

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Question 117

Which of the following cells is specialized for carrying oxygen in the human body?
Cell specializationCell specializationeasy

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Question 118

Which of the following represents the correct order of biological organization from simplest to most complex?
Levels of organizationLevels of organizationmedium

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Question 119

Which type of nutrition is exhibited by amoeba?
NutritionNutritioneasy

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Question 120

Which excretory product is primarily removed by the human kidneys?
Excretion and osmoregulationExcretion and osmoregulationeasy

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