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Which of the following has a knot of nerve tissue at its head end? a. octopus. b. sponges. c. worms. d. bacteria.
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Jun 12, 2018
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Which of the following has a knot of nerve tissue at its head end?
a.
octopus.
b.
sponges.
c.
worms.
d.
bacteria.
Biology
high-school
Matthew Moss
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Matthew Moss
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Worms would be the best answer.
Syed Ariff
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Jun 18, 2018
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Syed Ariff
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