Recent questions in Science

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What monthy cycle causes changes in the ovaries and uterus?

asked Jan 7 in Science by MarkusOrdone (1.9k points)

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What monitors the level of carbon dioxide in the blood?

asked Jan 7 in Science by WallyMackint (1.7k points)

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What molecules with a nitrogen base are the basic components of nucleic acids?

asked Jan 7 in Science by TommyBarfiel (2.2k points)

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What molecules are usually insoluble in water?

asked Jan 7 in Science by GrettaKavel6 (2.2k points)

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What molecule is used for most energy functions in organisms?

asked Jan 7 in Science by OtisMacGilli (2.0k points)

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What molecule consists of two atoms of hydrogen and one atom of oxygen?

asked Jan 7 in Science by DanielleSauc (2.4k points)

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What molecule can be used by the body to synthesize cholesterol ?

asked Jan 7 in Science by OfeliaDelmon (1.8k points)

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What model postulates that electrons orbit the nucleus at fixed energy levels?

asked Jan 7 in Science by StuartCarson (2.4k points)

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What model of the atom features an electron orbiting a nucleus, forming a closed-current loop and producing a magnetic field with a north pole and a south pole?.

asked Jan 7 in Science by ChristopherF (2.0k points)

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What model describes the structure of the plasma membrane as a mosaic of components?

asked Jan 7 in Science by JamaalEnnor6 (1.9k points)

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What mirrors diverge light rays and, thus, have a negative focal length?

asked Jan 7 in Science by MarcyVallejo (2.2k points)

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What mineral that occurs in bones helps combat osteoporosis?

asked Jan 7 in Science by JordanHering (2.2k points)

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What mineral is used to produce glass?

asked Jan 7 in Science by CorineSasaki (1.8k points)

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What might arthropods use as legs for walking?

asked Jan 7 in Science by ElenaBriscoe (2.1k points)

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What might a scientist do to confirm the work of another?

asked Jan 7 in Science by TorySelwyn2 (2.1k points)

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What methods allow scientists to add to scientific knowledge and gain a better understanding of the world?

asked Jan 7 in Science by NataliaCaple (2.1k points)

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What method uses a retailer's coding method to catalog biological specimens in museums?

asked Jan 7 in Science by CharmainRose (2.2k points)

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What method plays a role in determining the approximate age of the earth and makes use of uranium?

asked Jan 7 in Science by AltonDurden (2.1k points)

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What method is used to map the earth on flat paper?

asked Jan 7 in Science by JoyEdge34400 (2.3k points)

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What method do scientists use to answer questions?

asked Jan 7 in Science by JaredOliva6 (2.2k points)

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