Which of the following is wrongly matched?

Animals that are metamerically segmented with a true coelom and a closed circulatory system belong to $:-$

Column $-I$ contains the organs of locomotion and Column $-II$ contains the phyla in which they are found. Select the correct combination of the two columns:

Column $-I$	Column $-II$
$(A)$ Pseudopodia	$(i)$ Mollusca
$(B)$ Parapodia	$(ii)$ Chondrichthyes
$(C)$ Muscular foot	$(iii)$ Protozoa
$(D)$ Fins	$(iv)$ Annelida

Which one of the following species correctly matches its two characteristics and phylum/class?

Species	Two Characteristics	Phylum/Class
$A$. Ascaris	$i$. Body segmented,$ii$. Males and females distinct	Annelida
$B$. Salamandra	$i$. Tympanum represents ear,$ii$. External fertilization	Amphibia
$C$. Pteropus	$i$. Skin possesses hair,$ii$. Oviparous	Mammalia
$D$. Obelia	$i$. Cnidoblasts,$ii$. Organ-level organization	Coelenterata

Which one of the following sets of animals shows a close taxonomic relationship?

All worms are ........