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NECTA BiologyTanzania

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Question 281

Which process describes the division of a diploid cell into four haploid cells?
ReproductionCell division and reproductionmedium

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Question 282

What is the genotype of an organism with two different alleles for a particular trait?
GeneticsMendelian geneticseasy

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Question 283

Which hormone controls the menstrual cycle in human females?
Human physiologyEndocrine system and reproductionmedium

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Question 284

Which type of respiration produces the most ATP per glucose molecule?
Respiration and photosynthesisCellular respirationhard

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Question 285

What is the main function of the human kidney?
Human physiologyExcretory systemhard

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Question 286

What is the main pigment involved in photosynthesis?
Respiration and photosynthesisPhotosynthesiseasy

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Question 287

During sexual reproduction in humans, where does fertilization typically occur?
ReproductionHuman Reproductionmedium

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Question 288

What is the genotype of a homozygous dominant individual?
GeneticsMendelian Geneticseasy

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Question 289

Which trophic level is occupied by primary consumers in an ecosystem?
EcologyEnergy Flow in Ecosystemsmedium

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Question 290

Which process describes the breakdown of glucose in the presence of oxygen to release energy?
Respiration and photosynthesisCellular Respirationmedium

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