Select one :
a . methanogens .
b . lichens .
c . halophiles .
d . thermoacidophiles .
e . prokaryotes .
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Question 12
Members of which genus of algae are found in ponds and have chloroplasts that are arranged in a spiral ?
Select one :
a . Ulva
b . Spirogyra
c . Euglena
d . Chlamydomonas
e . Volvox
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Question 13