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Biology, 18.09.2019 01:30 RebelZane18

Asingle-celled organism was isolated several feet below the surface of this anoxic, acidic (ph 3.6) hot spring (90degc). tem shows the cell has a diffuse nucleoid structure and has an s-layer outside of a single monolayer cell membrane; there is no peptidoglycan layer. the organism oxidizes sulfur compounds to generate energy and fixes co2.
which of the following is the most likely classification for this organism based on its metabolism?
(a) chemoorganoheterotroph
(b) chemoorganoautotroph
(c) chemolithoheterotroph
(d) chemolithoautotroph
(e) photoorganoheterotroph
(f) photoorganoautotroph
(g) photolithoheterotroph

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