In an aqueous environment, the phospholipids of a membrane ____

a. are arranged in a single layer
b. are arranged in a bilayer with the polar heads of each layer located at the surface
c. are arranged in a bilayer with the fatty acid tails located at the surface
d. are arranged in a bilayer but the phospholipids have no specific orientation
e. dissolve


B

Biology & Microbiology

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The enzyme succinate dehydrogenase is located in the inner mitochondrial membrane and is directly

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Which of the following health problems might be cured with embryonic stem cell treatment? a. Muscular dystrophy b. All of these choices

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A formal 2-part name, or binomial, combines the names of

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When members of the gene pair carried by an individual are not alike, the individual is said to be

____________________. Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology