Mark the correct combination of organisms which exhibit segmentation.
Mollusca, Chordata and Ctenophora.
Chordata, Annelida and Arthropoda.
Arthropoda, Mollusca and Echinodermata.
Platyhelminthes, Aschelminthes and Annelida
Chordata, Annelida and Arthropoda exhibit segmentation.
Members of Ctenophora, Platyhelminthes, Aschelminthes, Mollusca and Echinodermata have unsegmented body.