MCQ Collection
japan-common-test-biology MCQs
Practice japan-common-test-biology questions with answers and explanations.
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Correct Answer: A. Chloroplast
Explanation:
Chloroplasts contain the photosynthetic machinery.
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Correct Answer: C. B lymphocytes
Explanation:
Activated B cells can become plasma cells.
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Correct Answer: A. Large surface area and thin walls
Explanation:
Large area, thin barriers and perfusion support gas exchange.
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Correct Answer: C. Osmosis
Explanation:
Osmosis is the net movement of water across a selectively permeable membrane.
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Correct Answer: C. Two different alleles
Explanation:
Heterozygous means that the two alleles differ.
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Correct Answer: A. At ribosomes
Explanation:
Ribosomes translate mRNA into polypeptide.
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Correct Answer: D. Energy is lost as heat and through metabolism
Explanation:
Energy transfers are inefficient and much is dissipated as heat.
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Correct Answer: D. Large surface area and thin walls
Explanation:
Large area, thin barriers and perfusion support gas exchange.
Choose an option to check your answer.
Correct Answer: A. Osmosis
Explanation:
Osmosis is the net movement of water across a selectively permeable membrane.
Choose an option to check your answer.
Correct Answer: C. Two different alleles
Explanation:
Heterozygous means that the two alleles differ.
Choose an option to check your answer.
Correct Answer: D. At ribosomes
Explanation:
Ribosomes translate mRNA into polypeptide.
Choose an option to check your answer.
Correct Answer: A. Energy is lost as heat and through metabolism
Explanation:
Energy transfers are inefficient and much is dissipated as heat.