conceptspractice1

conceptspractice1 - Exam Name_ MULTIPLE CHOICE. Choose the...

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Name___________________________________ MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Which of these is a correct representation of the hierarchical organization of life from least to most complex? A) water, hydrogen, nucleus, heart muscle cell, heart muscle tissue, heart, human B) hydrogen, water, nucleus, heart muscle cell, heart muscle tissue, heart, human C) hydrogen, water, heart muscle cell, nucleus, heart muscle tissue, heart, human D) nucleus, hydrogen, water, heart muscle cell, heart, heart muscle tissue, human E) hydrogen, water, nucleus, heart muscle cell, heart, heart muscle tissue, human 2) Which of the following is reflective of the phrase "the whole is greater than the sum of its parts"? A) the cell theory B) homeostasis C) reductionism D) emergent properties E) evolution 3) One of the key distinctions between prokaryotic and eukaryotic cells is the presence of __________ cells, which is lacking in __________ cells. A) a nucleus in eukaryotic . .. prokaryotic B) a nucleus in prokaryotic . .. eukaryotic C) DNA in eukaryotic . .. prokaryotic D) DNA in prokaryotic . .. eukaryotic E) a cytoplasmic organelle in prokaryotic . .. eukaryotic 4) In a single molecule of water, the two hydrogen atoms are bonded to a single oxygen atom by A) van der Waals interactions. B) hydrogen bonds. C) polar covalent bonds. D) nonpolar covalent bonds. E) ionic bonds. 5) The partial negative charge at one end of a water molecule is attracted to the partial positive charge of another water molecule. What is this attraction called? A) a covalent bond
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conceptspractice1 - Exam Name_ MULTIPLE CHOICE. Choose the...

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