flying fish
silver fish
crayfish
cuttlefish
A. flying fish
radial symmetrical and triploblastic
radial symmetrical and diploblastic
bilateral symmetrical and triploblastic
biradial symmetrical and diploblastic
Hydra
Earthworm
Cockroach
Centipede
compound eyes
joint legs
book lungs
green glands
Salamandar, lizard, penguin and bat
Tortoise, crocodile, crow and bat
Crow, penguin, bat and rat
Turtle, ostrich, spiny ant eater and dog
dinosaur
duck
fossil bird
monotreme mammal
Mollusca
Echinodermata
Hemichordata
Urochordata
allopatric
sibling species
morphospecies
sympatric
long incisors
long canines
short canines
short incisors
Frog
Lizard
Pigeon
Whale
Silver fish
Goldfish
Silver carp
Seahorse
Shipworm
Glowworm
Earthworm
Tapeworm
marine fishes
fresh water fishes
lung fishes
none of these
species
taxon
taxis
genus
coral snake
brain coral
tree snake
none of these
flying fish
silver fish
crayfish
cuttlefish
natural relationships, reflecting evolutionary relationship
morphological similarities between organisms
embryologicall, biochemical, phisio-loical and ecological considerations
both (b) and (c)
Peripatus
Limulus
Balanoglossus
Sphenodon
plants
animals
microorganisms
living organisms
Chordata
Mollusca
Coelentrata
Porifera
python
chameleon
turtle
crocodile
Pisces
Amphibia
Reptile
Mammals
homologous
analogous
both homologous and analogous
phylogenetically related
homologous structures
analogous structures
both (a) and (b
integumentary derivatives
annelide
fish
mollusc
arthropod
Limax
Pila
Sepia
Murex
Protozoa and Metazoa
Invertebrata and Vertebrata
Chordata and Non-chordata
Anaima and Enaima
asymmetrical
symmetrical
bilaterally symmetrical
radially symmetrical
hag fish
eel
flyingfish
seahorse
Ophiosaurs
Heloderma
Varanus
None of these
Fishes
Reptilia
Echinodermata
Mammalia