Classification

Front 1

Radial Symmetry

Back 1

Around a central spot

halves are mirror images(exact)

Simple organisms

Front 2

Bilateral

Back 2

Around a central spot

Halves are Nearly Mirror Image

Complex organisms

Front 3

Pentometric

Back 3

Around a central spot

5 equal sections

E.g. starfish

Front 4

Asymetrical

Back 4

No symmetry ((e.g. Amoeba(however it's not an animal it's protist))

Front 5

Ectoderm

Back 5

Cell layer:

outside layer

skin and nerves

Front 6

Endoderm

Back 6

Cell layer:

inside layer

get lining and glands

Front 7

Mesoderm

Back 7

Between ecto/endoderm

Muscle, blood, skeleton, organs

Front 8

Kingdom Animalia

Back 8

Heterotrophic eukaryotic

locomotion

Lack of cell wall and small vacuole only (vescicles)

Front 9

Amimalia Phyla

Back 9

porifera, cnidaria, platyhelminthes, Nematoda, Mollusca, Echinodermata, Annelida, Arthopoda, chordata

Front 10

Porifera

Back 10

e.g. sponges are the most simple

Front 11

Cnidaria

Back 11

e.g. corals, anemone, jellyfish.

stinging cells (nematocysts)

Front 12

Platyhelminthes

Back 12

e.g. flatworms

Front 13

Nematoda

Back 13

e.g. round worms

not flat, not segmented worms

Front 14

Mollusca

Back 14

e.g. shellfish

shell (oyster, scolops e.t.c.) sometimes 1 or 2 - sometimes none

Front 15

Echinodermata

Back 15

e.g. seastars, urchins, sea cucumber

Front 16

Annelida

Back 16

e.g. earthworms

segmented worms

Front 17

Arthropoda

Back 17

e.g. joint legged animals

Front 18

Arthropoda classes

Back 18

crustacea, diplopoda, chilopoda, insecta, arachnida

Front 19

Crustacea

Back 19

e.g. prawns, crabs, lobsters

Front 20

Diplopoda

Back 20

e.g. millipedes

2 pairs legs per segment

Front 21

Chilpoda

Back 21

e.g. centipedes

1 pair legs per segments, pincers (poisonous)

Front 22

Insecta

Back 22

e.g. ants, beetles, e.t.c.

3 pairs of legs = 6

Front 23

Arachnida

Back 23

e.g. spiders, ticks, scorpions, mites

4 pair of legs = 8 legs

Front 24

Phylum Chordata

Back 24

e.g. notocord

hollow, dorsal nerve cord

pharyngeal gill slits

post anal tail

Front 25

Sub phylum vertebrata

Back 25

Agnatha, Chondrichthyes, Pisces, Amphibia, Reptillia, Ares, Mamalia

Front 26

Agnatha

Back 26

e.g. jawless fish

Front 27

Chondrichthyes

Back 27

e.g. cordilagenous fish, sharks, rays

Front 28

Pisces

Back 28

e.g. bony fish

Front 29

Amphibia

Back 29

e.g. frogs, toads, salamanders

Front 30

Reptillia

Back 30

e.g. snakes, lizards, crocs

Front 31

Ares

Back 31

e.g. birds, penguins

Front 32

Mamalia

Back 32

e.g. warm blooded, memory glands, live young

Whales, humans, horses e.t.c

Front 33

Sub classes (Animals)

Back 33

Monotremes, Marsupials, Placentals

Front 34

Marsupials

Back 34

(e.g. undeveloped young like kangaroos)

(metatheria)

Front 35

Monotremes

Back 35

(e.g. egg laying )

(protheria)

Front 36

Placentals

Back 36

(e.g. give birth to live young nourished by a placenta)

(eutheria)

Front 37

Kingdom Plantae

Back 37

autotrophic

eukaryotic

no locomotion

cell wall (made of chitin)

large vacuoles

chloroplasts

Front 38

Classification based on...

Back 38

fruit

seeds

leaf arrangement

reproduction

root structure

petal arrangement

flower arrangement

location

Front 39

Monocot

Back 39

grass, corn, black boys

Front 40

2 groups in plants

Back 40

vascular (true tissues)(complex and tall)

non- vascular ( no true tissue)(close to ground)

Front 41

Phylums

Back 41

Bryophyta, Tracheophyta

Front 42

Bryophyta

Back 42

(e.g. mosses and liverworts)

small, simple

lack vascular system

Front 43

Tracheophta

Back 43

(e.g. all other plants)

bigger , more complex

true vascular system