Q: What can be described as a tiny male gametophyte enclosed in a tough capsule? Choices: - seed - cell - dna - grain of pollen A:
grain of pollen
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Q: What happens when an increase in temperature of a gas in a rigid container happens? Choices: - gas explodes - pressure decreases - container shrinks - pressure increases A:
pressure increases
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Q: What type of bounded nucleus do protists have? Choices: - Mitochondrion - Endoplasmic reticulum - Ribosomes - membrane A:
membrane
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Q: What kind of mountainous formation can often be found near trenches? Choices: - earthquakes - caves - craters - volcanoes A:
volcanoes
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