Considering organisms from the species level to the phylum level there is an increase in
A. unity.
B. diversity
C. structural similarity.
D. color similarity.
Answer: B. diversity
Biology & Microbiology
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A defense mechanism of hagfish is ____
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On an axon, the small spacings between the insulation surrounding the axon are called
A. trigger zones. B. axons. C. synapses. D. dendrites. E. nodes of Ranvier.
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Humans are able to synthesize all the vitamins they need
Indicate whether the statement is true or false
Biology & Microbiology