Biology Ii Lab Final

Front 1

The largest phylum among all animal phyla.

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Arhtropoda

Front 2

The success of arthropods is probably the result of very helpful adaptations such as

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Flexible body segmentation
External and light skeleton
Jointed very adaptable appendages

Front 3

Many Arthropods undergo a very complex developmental process called

Back 3

metamorphosis

Front 4

Metamorphosis

Back 4

Developmental process where vastly different physiological, morphological, behavioral and ecological stages of an individual will appear sequentially through their ontogeny.

Front 5

Arthropod classification is based on

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Modification of their appendages and body regions.

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1) Uropod
2) Telson
3) Abdomen
4) Tergum
5) Cephalothorax
6) Carapace
7) Compound Eye
8) Antenna
9) Rostrum
10) Cheliped
11) Walking legs (Pereopods)
12) Swimmerets (Pleopods)

Back 6

Label

Front 7

1) Telson
2) Uropod
3) Anus
4) Abdomen
5) Testis
6) Heart
7) Cephalothorax
8) Stomach
9) Brain
10) Rostrum
11) Eye
12) Antenna
13) Digestive gland
14) Copulation swimmeret
15) Swimmerets

Back 7

Label

Front 8

Hemimetabolism

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Incomplete metamorphosis. The development of certain insects that includes three distinct stages: the egg, nymph, and adult (imago) stage. The organism goes through gradual changes with no pupal stage.

Front 9

Holometabolism

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Complete metamorphosis. These insect groups go through four stages: embryo, larvae, pupa, and adult (imago).

Front 10

Tegnata

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segment grouped together

Front 11

These are marine, spiny-skinned, slow moving, voracious animals

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Phylum Echinodermata

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This phylum has bilateral symmetrical larvae which change into adults that have pentamerous radial symmetry.

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Echinodermata

Front 13

This phylum is a true coelomate and deuterostomes

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Echinodermata

Front 14

This phylum has a water vascular system unique to the organisms

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Echinodermata

Front 15

This phylum has organisms which are coelomates, segmented, deuterostomes, bilaterally symmetric, dorsal hollow nerve cord, longitudinal flexible supportive rod (notochord), pharyngeal gills, and a postanal tail.

Back 15

Chordata

Front 16

Subphylum ____ is the largest and most familiar group of Phylum ____ which have the notochord partially or totally replaced by cartilage or bone.

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Vertebrata, Chordata

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Vertebrata are seperated by

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The adaptations of the cranium (protection to the brain)

Front 18

These lower veretebrates are seperated from the rest of the phylum.

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Jawless fishes and cartilaginous fishes

Front 19

Fish have which:

Spine, Tail, Jaws, Opposable thumb

Back 19

Spine, Tail, Jaws

Front 20

Monkey has which:

Spine, Tail, Jaws, Opposable thumb

Back 20

Spine, Tail, Jaws, Opposable thumb

Front 21

Lamprey has which:

Spine, Tail, Jaws, Opposable thumb

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Spine, Tail

Front 22

1) Tentacles
2) Tube feet

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Label

Front 23

1) Madreporite
2) Location of anus
3) Arm
4) Spine
5) Pedicellariae
6) Dermal branchiae (skin gills)
7) Ambulacral grooves
8) Mouth
9) Peristome
10) Retracted Tube feet
11) Extended Tube feet

Back 23

Label

Front 24

1) Eye spot
2) Intestinal caeca
3) Anus
4) Pyloric caecum (digestive gland)
5) Ambulacral ridge
6) Pyloric stomach
7) Cardiac stomach
8) Gonads

Back 24

Label

Front 25

1) Stone canal
2) Madreporite
3) Ring canal
4) Radial canals
5) Ampullae

Back 25

Label

Front 26

1) Ampulla
2) Gonad
3) Coelom
4) Spines
5) Digestive gland
6) Ossicles of endoskeleton (beneath epidermis)
7) Radial canal
8) Transverse canal
9) Ambulacral groove
10) Tube foot

Back 26

Label

Front 27

How many segments do chilopoda have?

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15-173

Front 28

How many segments do diplopoda have?

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11-60

Front 29

This Class has a Head and a Trunk

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Chilopoda, Diplopoda

Front 30

This Class has a Head, Thorax, and Abdomen

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Insecta

Front 31

This Class has a cephalothorax and abdomen

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Malacostraca

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This Class has a Prosoma and Opisthosoma

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Arachnida, Merostomata

Front 33

Describe the tagmatization of Malacostraca

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cephalothorax, abdomen

Front 34

Describe the tagmatization of arachnida

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prosoma, opisthosoma

Front 35

Describe the tagmatization of merostomata

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prosoma, opisthosoma

Front 36

Describe the tagmatization of chilopoda

Back 36

head, trunk

Front 37

Describe the tagmatization of diplopoda

Back 37

head, trunk

Front 38

Describe the tagmatization of insecta

Back 38

head, thorax, abdomen