Biology, 26.10.2019 18:43 21hendlill
Which of the following statements comparing symmetry in sessile and swimming animals is most probable?
a.)bilateral symmetry allowed animals to evolve nerves.
b.)radial symmetry is more advantageous for active swimming than is bilateral symmetry.
c.)bilaterally symmetric animals can be streamlined for swimming, but radially symmetric animals cannot.
d.)radial symmetry occurs most frequently in animals that catch their prey by rapid swimming.
Answers: 2
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Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?
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Which of the following statements comparing symmetry in sessile and swimming animals is most probabl...
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