Scientists were investigating a pond of water found deep in a South
American cave along the Yucatan Peninsula. They obtained many
samples which they took back to their lab. After much testing, they
found that the water has an acidic pH of 3. Another much more
surprising discovery was that a new species of unicellular organism
was present in the samples. The organism was observed with a
microscope and found to not have a bound nucleus or organelles. To
which Domain would this organism be classified?
Eukarya
O Protista
O Archaea
Bacteria
Answers: 2
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Scientists were investigating a pond of water found deep in a South
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