The filamentous bacteria that grow on the dorsal surface of certain polychaete worms
A. fend off potential predators with toxins.
B. may provide the worm with protection from toxic metals.
C. carry out photosythesis.
D. All of the choices are correct.
Answer: B
Biology & Microbiology
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After ovulation, the remaining follicle cells develop into the corpus luteum
Indicate whether the statement is true or false.
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Which term, meaning “new growth,” is another name for a tumor?
a. dysplasia b. aplasia c. heteroplasia d. neoplasm e. malignancy
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Chiasmata are the locations of
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