The circulatory system shown in the given figure is found in which of the following animals?

The study of lizards is known as:

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

The pseudopodia found in Amoeba are analogous to which of the following?

Select the correct match for Column $X$ and Column $Y$:

Column $X$	Column $Y$
$(1)$ Aves	$(A)$ Endoskeleton made of cartilage
$(2)$ Amphibia	$(B)$ Left aortic arch
$(3)$ Chondrichthyes	$(C)$ First homeothermic animals
$(4)$ Mammalia	$(D)$ Metamorphosis

Match the following organisms with their respective characteristics:

$(a)$ Pila	$(i)$ Flame cells
$(b)$ Bombyx	$(ii)$ Comb plates
$(c)$ Pleurobrachia	$(iii)$ Radula
$(d)$ Taenia	$(iv)$ Malpighian tubules

Select the correct option from the following: