Describe the principal structural and functional features of a neuron. Match the animal group with its body plan: Unicellular a. Nematode Cell aggregate b. Vertebrate Blind sac, acoelomate c....

Describe the principal structural and functional features of a

neuron.

Match the animal group with its body plan:

Unicellular a. Nematode

Cell aggregate b. Vertebrate

Blind sac, acoelomate c. Protozoan

Tube-within-a-tube, d. Flatworm

pseudocoelomate e. Sponge

Tube-within-a-tube, f. Arthropod

eucoelomate g. Nemertean