Recent questions in Science

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Focused on evolution, the studies of what man have reshaped and influenced all aspects of biology?

asked Dec 30, 2024 in Science by RichelleVerr (2.1k points)

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Fluoride ion is widely used in water supplies to help prevent what?

asked Dec 30, 2024 in Science by YaniraRhh59 (1.9k points)

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Fluid-filled thylakoids are the site of glucose production in the second stage of what process?

asked Dec 30, 2024 in Science by BradfordConr (2.2k points)

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Flatworms reproduce sexually. in most species, the same individuals produce both what?

asked Dec 30, 2024 in Science by EmanuelWaldo (2.0k points)

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Flatworms have a concentration of nerve tissue in the head end, which was a major step in the evolution of what organ?

asked Dec 30, 2024 in Science by BYUBlake479 (2.0k points)

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Fitness and natural selection are parts of what theory that might describe how organisms change over time?

asked Dec 30, 2024 in Science by YOKIva496594 (2.6k points)

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Fission is a type of radioactivity in which large nuclei spontaneously break apart into what?

asked Dec 30, 2024 in Science by IFYRussel191 (2.2k points)

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Fishes were the earliest example of what subphylum, and jawless fishes were the earliest of these?

asked Dec 30, 2024 in Science by DannieGuf001 (2.3k points)

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Fish use some of their fins to propel themselves through the water and others to do what?

asked Dec 30, 2024 in Science by AmyNowland4 (2.5k points)

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Fish have a circulatory system with a two-chambered what?

asked Dec 30, 2024 in Science by BrandieB8434 (2.2k points)

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Fish hatch into larvae that are different from the adult form of?

asked Dec 30, 2024 in Science by ThaliaSheil (2.0k points)

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Fish are a diverse and interesting group of organisms in what sub-phylum?

asked Dec 30, 2024 in Science by AudraNowlin6 (2.2k points)

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Fish and other aquatic organisms use gills to capture dissolved what?

asked Dec 30, 2024 in Science by ModestaDavey (1.6k points)

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Fine-grained mud in the deep ocean comes from silts and clays brought from the land by?

asked Dec 30, 2024 in Science by Beatris65S46 (1.9k points)

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Find the overall magnification of what instrument by finding the magnification of the objective, then the magnification of the eyepiece?

asked Dec 30, 2024 in Science by AbbieGladden (2.1k points)

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Filter feeders, such as sponges, pump water into their body through what structures?

asked Dec 30, 2024 in Science by JeannetteNun (1.6k points)

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Fibrous root systems have many small branching roots called what?

asked Dec 30, 2024 in Science by KatherinaI21 (1.8k points)

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Fertilizer runoff can create what type of zones in the ocean?

asked Dec 30, 2024 in Science by YaniraRhh59 (1.9k points)

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Fertilized mollusk eggs develop into what?

asked Dec 30, 2024 in Science by ChanteStroh (1.5k points)

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Fertilization occurs when what material from one flower reaches the female gametes in the same or a different flower?

asked Dec 30, 2024 in Science by Barney65731 (1.4k points)

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