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The "aliveness" of a living organism depends on the mixture of elements of which it is made.
Q19: Describe the sequence of events from the
Q41: number of protons an atom has<br>A)Proton<br>B)Neutron<br>C)Electron<br>D)Isotopes<br>E)Ionic bonds<br>F)Covalent
Q42: first step in cellular respiration<br>A)Cytosol<br>B)Citric acid cycle<br>C)Pyruvic
Q46: Which is true about the sodium and
Q47: Which of the following is a functional
Q61: If two structures are on opposite sides
Q102: movement of body fluids and other substances
Q106: skin<br>A)Respiratory<br>B)Digestive<br>C)Urinary<br>D)Reproductive<br>E)Endocrine<br>F)Cardiovascular<br>G)Integumentary<br>H)Muscular<br>I)Skeletal<br>J)Nervous<br>
Q108: A semipermeable membrane is needed for diffusion
Q118: starch or sugar<br>A)Acid<br>B)Base<br>C)RNA<br>D)DNA<br>E)Carbohydrate<br>F)Fat<br>G)Steroid<br>H)Protein<br>I)Prostaglandins<br>J)ATP<br>