Which of the following is false about the diatoms?
A) They have been around for millions of years.
B) They are important marine primary producers.
C) They have overlapping pillbox-like shells.
D) Their shells are made of calcium carbonate.
E) They are important in the global cycling of carbon.
Correct Answer:
Verified
Q23: Which letter points to the counterpart of
Q26: Most freshwater algae belong to which group?
A)
Q26: Which of these statements is false regarding
Q34: Which pigment(s) is(are) characteristic of chlorophytes?
A) chlorophyll
Q38: Q53: Use the figure above to answer questions Q55: The stramenopiles include the Q57: Water molds are Q58: Which of the following organisms is responsible Q59: Holdfasts, gas-filled floats, and a thick, leathery
A)oomycotes.
B)brown algae.
C)Sargassum and Saprolegnia
D)diatoms.
E)all
A)parasites of fish and invertebrates.
B)the
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