Recent questions in Science

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1 answer 47 views

Zinc reacting with hydrochloric acid produces bubbles of which gas?

asked Jan 8 in Science by LupeBeane933 (630 points)

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1 answer 30 views

Zinc is what kind of metal.?

asked Jan 8 in Science by Fatima17A71 (390 points)

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1 answer 7 views

Zinc is more easily oxidized than iron because zinc has a lower reduction potential. since zinc has a lower reduction potential, it is a more what?

asked Jan 8 in Science by FrancescoB73 (430 points)

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1 answer 61 views

Yogurt is made with milk fermented with what?

asked Jan 8 in Science by RudyRaney89 (530 points)

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1 answer 37 views

Yogurt is made from milk fermented with what type of organism?

asked Jan 8 in Science by EliCampion21 (410 points)

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1 answer 21 views

Yeasts are single-celled fungi. about 1,000 species are recognized, but the most common species is saccharomyces cerevisiae, which is used in this?

asked Jan 8 in Science by LilaGlauert6 (370 points)

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1 answer 24 views

X rays and what other type of electromagnetic wave has the shortest wavelengths and the highest frequencies?

asked Jan 8 in Science by TiaraHeffner (490 points)

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1 answer 27 views

X and y are the labels of what specialized human chromosomes?

asked Jan 8 in Science by NestorQuh331 (510 points)

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1 answer 20 views

Would you find cells that contain a cell wall, a large central vacuole, and plastids in plant or animal cells?

asked Jan 8 in Science by CharlotteLer (530 points)

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1 answer 23 views

Worms grow to adult size without going through what stage?

asked Jan 8 in Science by RenaChesser8 (710 points)

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1 answer 12 views

Work is done only if a force is exerted in the direction of what?

asked Jan 8 in Science by KeiraMcLerie (450 points)

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1 answer 15 views

Without what food chain component, organic wastes and dead organisms would pile up everywhere, and their nutrients would no longer be recycled?

asked Jan 8 in Science by LibbyPilpel3 (330 points)

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1 answer 26 views

Without dinoflagellate symbionts, corals lose algal pigments in a process called coral bleaching and eventually die, while corals in turn provide protection, making this what type of relationship?.

asked Jan 8 in Science by FloreneEdmon (250 points)

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1 answer 46 views

Within the microsporangium, the microspore mother cell divides by meiosis to give rise to four microspores, each of which will ultimately form this?

asked Jan 8 in Science by JuanHayman80 (330 points)

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1 answer 26 views

Within the first 8 weeks of gestation, a developing embryo establishes the rudimentary structures of all of its organs and tissues from the ectoderm, mesoderm, and endoderm. this process is called what?

asked Jan 8 in Science by JamieHardacr (570 points)

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1 answer 10 views

Within the chloroplast, synthesis of what takes place in the fluid inside the inner membrane called the stroma?

asked Jan 8 in Science by MarcelinoMos (470 points)

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1 answer 21 views

Within an organism, the cells that give rise to the next generation are known as germ cells, while those that do not (that is, the cells that die when the organism dies) are known as what cells?

asked Jan 8 in Science by WGZMargarett (490 points)

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1 answer 27 views

Within a group, the ionization energy decreases as the size of the atom gets what?

asked Jan 8 in Science by LeannaBrowne (410 points)

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1 answer 25 views

With logistic growth, how does population growth start out?

asked Jan 8 in Science by LuciaReitz29 (410 points)

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1 answer 21 views

With codominance, both alleles are expressed equally in what?

asked Jan 8 in Science by ForrestHefli (430 points)

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