Phylums Flashcards
Bilateral symmetry
Nematoda, Platyhelminthes, anneldia, mollusca
Flat
Platyhelminthes
Triploblastic
Platyhelminthes
Cephalization
Platyhelminthes
Organ systems
Platyhelminthes
First way 1 alimentary canal
Platyhelminthes
Regeneration
Platyhelminthes
Free living or parasitic
Platyhelminthes
Hermaphodritic
Platyhelminthes
Developed muscular system
Platyhelminthes
Asymmetrical
Porifera
Aquatic
Porifera
2 germ layers
Porifera
No organs or definite tissue
Porifera
Pores canals
Porifera
Filter feeders
Porifera
Sessile
Porifera
Spongin
Porifera
Spicules
Proifera
Asexual reproduction and sexual reproduction
Porifera
Radial symmetry
Cnidaria
Aquatic
Cnidaria
95% water
Cnidaria
2 germ layers
Cnidaria
Mesoglea
Cindaria
Muscles
Cnidaria
Nematocysts
Cindaraia
Nerve net
Cindaria
2 forms
Cnidaria
Reproduction- alt of gen
-hermaohroditic
Cnidaria
Bilateral symmetry
Mollusca
All organs present
Mollusca
Head
Mollusca
Well developed eye
Mollusca
Open circulation
Mollusca
Respiration via gills or lungs
Mollusca
Advanced sense organs
Mollusca
Muscular foot for movement
Mollusca
Mantle
Mollusca
Shell
Mollusca
Soft body
Mollusca
Soft body
Mollusca
Found in all enviornments
Mollusca
Varied feeding habits
Mollusca
Trochophore larva
Mollusca
Round
Nematoda
Free living or parasitic
Nematoda
Tremendous numbers
Nematoda
All sizes
Nematoda
Inelastic cuticle
Nematoda
Longitudinal muscles
Nematoda
12000 species
Nematoda
Pseudocoleum
Nematoda
Most separate sexes
Nematoda
Tube within a tube digestive system
Nematoda
Simple nervous system
Nematoda
Segmented
Annelida
Metamerism
Annelida
Respiration via gills or skin
Annelida
Complete digestive system
Anneldia
Sensory system with ventral ganglia
Anneldia
Closed circulatory system
Anneldia
Advanced muscular system
Annelida
Nephridia for excretion
Annelida
Most are monoecious
Annelida
9000 species
Annelida
Found in soil fresh water all habitats
Annelida