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What is the total number of codons?

asked Jan 7 in Science by EugeniaDozie (890 points)

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What is the top part of water able to receive enough sunlight for photosynthesis called?

asked Jan 7 in Science by WandaBooze40 (270 points)

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What is the top layer of water farther from shore called?

asked Jan 7 in Science by JosephRimmer (530 points)

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What is the top 200 meters of water in the ocean called?

asked Jan 7 in Science by LeonaSpivey (550 points)

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What is the tissue beneath a mollusks' shell called?

asked Jan 7 in Science by FriedaPipkin (330 points)

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What is the tiny male gametophyte enclosed in a tough capsule?

asked Jan 7 in Science by DesireeLocka (470 points)

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What is the time since the beginning of the ice ages?

asked Jan 7 in Science by DelilaPike1 (270 points)

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What is the time it takes for radioactive substance to decay?

asked Jan 7 in Science by OnitaLerner (430 points)

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What is the time interval required for one complete wave to pass a point called?

asked Jan 7 in Science by FVCSheree872 (350 points)

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What is the third male reprodutive structure after the penis and testes?

asked Jan 7 in Science by ShaniGrondin (630 points)

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What is the thin coat of phospholipids that surrounds the cell and controls what enters and leaves?

asked Jan 7 in Science by DaniellaSoil (310 points)

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What is the thick fluid in the space between bones that cushions the joint?

asked Jan 7 in Science by AlexandraVic (410 points)

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What is the theory scientists use to explain the matter in the universe and how it's held together?

asked Jan 7 in Science by MoseTall8858 (530 points)

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What is the theoretical event that began the universe often called?

asked Jan 7 in Science by ReynaldoMart (310 points)

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What is the the force of attraction that holds together ions?

asked Jan 7 in Science by VickieFriedm (230 points)

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What is the the basic si unit for mass?

asked Jan 7 in Science by ReneFrederic (530 points)

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What is the testing for disease in a fetus or embryo?

asked Jan 7 in Science by CalvinGurule (630 points)

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What is the term used to measure the intensity of sound waves?

asked Jan 7 in Science by CharlineBayn (530 points)

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What is the term used for the ability of salamanders to grow back lost limbs and other body parts?

asked Jan 7 in Science by ShaunaGovan6 (390 points)

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What is the term used for a large body of air of the same temperature and moisture conditions?

asked Jan 7 in Science by MarisaReich6 (550 points)

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