Biology, 21.02.2020 01:42, vanderrage

Further microscopic analysis of negatively stained specimens reveals a colorless ring around each of the spherical cells against a dark background. This clearing indicates that the pathogen possesses which structure(s):. a. endospores. b. a capsule. c. nucleoid. d. pili.

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Further microscopic analysis of negatively stained specimens reveals a colorless ring around each of...