Recent questions in Science

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A non-bony skeleton that forms outside of the body is known as a what?

asked Dec 30, 2024 in Science by Maximilian10 (390 points)

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A new species is said to have evolved if separated members of a species evolve genetic differences that prevent what from occurring with the original members??

asked Dec 30, 2024 in Science by BiancaHallig (470 points)

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A nerve cell that carries messages is called a?

asked Dec 30, 2024 in Science by BennettHorni (370 points)

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A nephrologist studies and deals with diseases of what organ?

asked Dec 30, 2024 in Science by DennyMacDonn (530 points)

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A mutation is a random change in an organism's what?

asked Dec 30, 2024 in Science by JulianeLoton (270 points)

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A mushroom is only a specialised reproductive part of the whole fungus. the main part of the fungi is underground in a whole web of hyphae, called this?

asked Dec 30, 2024 in Science by KelvinHmelni (450 points)

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A muscle can return to its original length when relaxed due to a quality of muscle tissue called what?

asked Dec 30, 2024 in Science by AshliSiebenh (490 points)

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A molecule has two structures that can be generated. what is this called?

asked Dec 30, 2024 in Science by TammiKingsfo (250 points)

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A mold is an imprint of an organism left in what?

asked Dec 30, 2024 in Science by ZacheryKitam (330 points)

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A mixture of a metal with one or more other elements is called?

asked Dec 30, 2024 in Science by AllieNoyes3 (410 points)

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A minority of people on earth use up most of the planet's what, including energy?

asked Dec 30, 2024 in Science by DyanGroom549 (510 points)

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A mineral’s crystal shape is determined by the way what objects are arranged?

asked Dec 30, 2024 in Science by AngelitaMark (190 points)

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A membrane has what property if it can control what molecules or ions enter or leave the cell?

asked Dec 30, 2024 in Science by AngelineWood (470 points)

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A measure of the disorder of a system is called its what?

asked Dec 30, 2024 in Science by CruzDenker57 (330 points)

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A measure of how close a series of measurements are to one another is what?

asked Dec 30, 2024 in Science by IraHartford (650 points)

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A man made lake is known as what?

asked Dec 30, 2024 in Science by AidaMcGregor (230 points)

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A mammal that reproduces by laying eggs is called what?

asked Dec 30, 2024 in Science by MichaelBolin (370 points)

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A major step in animal evolution was the evolution of what rigid rod that runs the length of the body?

asked Dec 30, 2024 in Science by EldenNobbs11 (450 points)

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A major source of primary pollutants is the burning of oil and coal, which are types of what?

asked Dec 30, 2024 in Science by CheryleEdmun (470 points)

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A major diversification of what animal group occurred about 50 million years ago, possibly spurred by worldwide climate change?

asked Dec 30, 2024 in Science by RaulLunn973 (430 points)

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