Animals Flashcards
Animal Classification
Domain- Eukarya, Kingdom- Animalia
Heterotroph
True Tissues?
no- sponges, yes- everything else
Porifera
no tissues/symmetry, filterfeed
Radial symetry
multiple planes
bilaterl
one plane
Cnidaria
jellyfish, corals, anemones
Type of symmetry?
radial- Cnidaria, Bilateral- everything else
Blastopore Fate?
Deuterostome- Chordates, echinoderms
Protostome- everything else
Protostomes
mouth first
Deuterostome
Mouth second
Protostome development?
lophotrochozoans- annelids, flatworms
Ecdysozoa- Mollusca, Gastropoda, Bivalve, Cephalopoda,
Mollusca
bilateral, proto, lophotro
Gastropoda
stomach foot, nudibranch
Bivalvia
muscular foot hidden in shell, clam oysters
Cephalopoda
Head foot, tentacles, cuttlefish