What makes physical properties different from chemical properties?
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A) Physical properties relate to elements rather than compounds
B) Physical properties appear only after a chemical change occurs.
C) Physical properties describe elements in the solid state rather than in the liquid or gas state
D) Physical properties can be observed without attempting to change the identity of the substance
Answers: 3
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Which conditions are necessary for natural selection to occur? select all of the answers that apply. a. inheritable adaptations vary among individuals. b. the population size is increasing. c. more individuals are born than can survive. d. fitness varies among individuals. e. the environment changes suddenly and drastically.
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Osmosis is often viewed incorrectly as a process driven directly by differences in solute concentration across a selectively permeable membrane. what really drives osmosis? view available hint(s)osmosis is often viewed incorrectly as a process driven directly by differences in solute concentration across a selectively permeable membrane. what really drives osmosis? the first law of thermodynamicsthe difference in the height of water columns on either side of a selectively permeable membranethe difference in water concentration across a selectively permeable membranethe difference in sugar or ion concentration across a selectively permeable membrane
Answers: 2
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Describe the function of the endomembrane system? what organelles are involved?
Answers: 1
What makes physical properties different from chemical properties?
Choose the correct answer
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