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colleen colleen
wrote...
Valued Member
Posts: 17076
12 years ago
While exploring a sulfur spring, a scientist finds a new organism. It is single-celled, lacks a cell wall, has a few internal membranes, and appears to have set up a symbiotic relationship with a species of free-living purple sulfur bacteria that are common in the spring. There are no other organisms within it. This new organism would be considered a(n):
A) prokaryote.
B) living intermediate.
C) aerobe.
D) eukaroyote.
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Sunshine ☀ ☼

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wrote...
Staff Member
12 years ago
B
- Master of Science in Biology
- Bachelor of Science
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