Choose the true statements about the evolution of larval dispersal in marine snails.
A)The evolution of non-dispersing snails is likely to hinder speciation.
B)Clades of non-dispersing snails are less species rich than those of dispersing snails.
C)Loss of structures in the transition from dispersing to non-dispersing may inhibit evolutionary reversal.
D)Possession of dispersing larvae is the ancestral state in snails.
E)Cladistics shows that there are more instances of the transition from dispersing to non-dispersing larvae than the reverse.

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The Answer of Choose the true statements about the evolution of larval dispersal in marine snails.
A)The evolution of non-dispersing snails is likely to hinder speciation.
B)Clades of non-dispersing snails are less species rich than those of dispersing snails.
C)Loss of structures in the transition from dispersing to non-dispersing may inhibit evolutionary reversal.
D)Possession of dispersing larvae is the ancestral state in snails.
E)Cladistics shows that there are more instances of the transition from dispersing to non-dispersing larvae than the reverse.

Choose the True Statements About the Evolution of Larval Dispersal