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Clay Blankenship
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Which liquid has the highest surface tension in water or oil?
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Ethen Clay
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Which microscope uses a probe to map atoms on the surface of a specimen? transmission electron microscope compound light microscope scanning electron microscope scanning tunneling microscope
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Guest
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Explain how body plan and anatomy enables invertebrate to perform the essential functions it needs to survive.
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Addisyn Lawson
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How does the sun provide energy to carnivors
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Kaiden Serrano
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Why do the plants in an area determine the organisms that can live in tha area?
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Kathryn Browning
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What happens to the air directly above land when the land gets hot?
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Maximilian Bennett
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According to the law of conservation of mass: One gram of potassium is mixed with four grams of oxygen. They undergo a chemical reaction. What is the mass of the product?

(Choose only one answer)

-1

-4

-5

-3
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Dax Norris
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Why is the stem of the bean growing upward
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Amelie Brock
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5. Which planet is made mostly of gases?

A Mars

B Venus

C Jupiter

D Mercury
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Reeves
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Glutamic acid (Glu) and valine (Val) are two amino acids with different molecular structures. (Glutamic acid is a strongly hydrophilic molecule, and valine is a strongly hydrophobic molecule). Why do you think switching the hemoglobin gene's sixth amino acid from glutamic acid to valine would affect the hemoglobin protein
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Cordell Atkinson
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Name the earth's five major environmental spheres and state the defining characteristics of each
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Rebel
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Specific substances that cut even the largest dna molecule into fragments are called
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Mercedes Sandoval
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Nree examples of mass transit options in livable cities.
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Isaiah Berger
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Which is an example of condominance
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Jocelynn Santiago
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What is the actual physical appearance of the gene?
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