Type
Word Search
Description

This word search contains the following answers:

endoskeleton
sand dollar
eucoelomate
insecta
bilateral
annelida
aplacophora
coelom
polyp
spongin
vestigial
convergent
madreporite
sea urchins
biramous appendages
chitin
flatworm
platyhelminthes
cephalo[pada
bivalva
ctendium
endosymbioant
homologous
divergent
marine
nymph
adult
pupa
larva
egg
trilobita
exoskeleton
tagma
radula
gastropods
mantle
monoecious
cnidocyte
holdfast

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zoology I Bingo Cards

Type
Bingo Cards
Description

These bingo cards contain the following answers:

natural seletion
divergent evolution
convergent
peppered moth
homologous
vestigial
holdfast
endosymbioant
spongin
cnidocyte
complete digestive system
polyp
monoecious
ctenidium
coelom
mantle
bivalva
calcium carbonate shell
gastropods
cephalopoda
aplacophora
radula
platyhelminthes
annelida
hard exoskeleton
flatworms
bilateral
tagma
biramous appendages
insecta
class trilobita
chitin
eucoelomate
egg larva pupa adult
sea urchins
sand dollar
internal fertilization
madreporite
endoskeleton
marine

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Zoology I Word Scramble

Type
Word Scramble
Description

this word scramble contains the following answers:

holdfast
peppered moth
natural selection
cnidocyte
monoecious
mantle
gastropods
radula
exoskeleton
tagma
trilobita
marine
evolution
divergent
homologous
endosymbioant
ctenidium
bivalva
cephalopada
platyhelminthes
flatworms
biramous appendages
chitin
sea urchins
madreporite
convergent
vestigial
spongin
polyp
coelom
calcium carbonate shell
aplacophora
annelida
bilateral
insecta
eucoelomate
sand dollar
endoskeleton

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Invertebrate Word Search

Type
Word Search
Description

This word search contains the following answers:

radial
WALKING-LEGS
UROPOD
UMBO
TELSON
SPONGES
SIPHON
SEGMENTED-WORMS
ROUNDWORMS
ROSTRUM
MOLLUSKS
MANTLE
MANDIBLE
MADREPORITE
JELLYFISH
INSECTA
GASTORPODA
eye spot
FLATWORMS
EXOSKELETON
ENDOSKELETON
ECHINODERMATA
CRUSTACEA
CHELILPED
CEPHALOTHORAX
CEPHALOPODA
CEPHALIC-GROOVE
CARAPACE
BIVALVA
ARTHROPODS

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Phylum Word Search

Type
Word Search
Description

This word search contains the following answers:

BIVALVE
CHELIPED
CARAPACE
SIPHON
MADREPORITE
MANTLE
SYMMETRY
NONE
BILATERAL
RADIAL
ECHINODERMS
ARTHROPODS
MOLLUSKS
WORMS
SEGMENTED
ROUNDWORMS
JELLYFISH
FLATWORMS
SPONGES
INSECTA
CRUSTACEA
ECHNIODERMATA
ARTHROPODA
MOLLUSCA
ANNELIDA
NEMATODA
cnidaria
PORIFERA
phylum
PLATYHELMITHES

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Zoology Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Mean none A
What does fake mean Suedo
A superclass of marine inverterbrates including thress classes Stelleroidea
A long spined sea urchins on a coral reef at Contadora island, off the pacific Echinoidea
An abundant and diverse group of worm-like and usually soft-bodied echinoderms. They are found in nearly every marine environment, but are most diverse on tropical shallow-water coral reefs. Holothuroidea
A basic body plan in which the organism can be divided into similar halves by passing a plane at any angle along a central axis, characteristic of sessile and bottom-dwelling animals, as the sea anemone and starfish. Radial Symmetry
symmetry in which similar anatomical parts are arranged on opposite sides of a median axis so that only one plane can divide the individual into essentially identical halves Bilateral symmetry
organ job in echo system Niche
Any animal that possesses coelom. Having a coelom supplement-include most vertebrates and other bilateral animals Coelomates
Jelly substance in between the cell layers Mesoglea
Any animal without a body cavity, such as a flatworm Acoelomate
The course of developmental changes through which an organism passes from its inception through the stage at which it reproduces. Life cycle
An evolutionary trend in the animal kingdom toward centralization of neural and sensory organs in the head or anterior region of the body Cephalization
Radially symmetrical marine invertebrates including e.g. starfish and sea urchins and sea cucumbers Echinodermata
The most primitive animals are asymmetrical True

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Invertebrates Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

head foot cephalopods
stomach foot gastropods
shell made of two parts bivalves
insects, crustaceans, and arachnids arthropds
several segments with a greater range of motion jointedlegs
protects organs exoskeleton
change in form as larva develops into adult metamorphosis
openings on abdomen and aid in gas exchange spiracles
invertebrates bodies divided into sections segments
tube directly behind the mouth pharynx
male and female hermaphrodites
parts branch out in all directions symmetrically radial
two equal halves bilateral
brain activity cephalization
mouth part for invertebrate mandible
protects thorax carapace
internal support endoskeleton
segment behind the head thorax
fusion of head and thorax cephalothorax
posterior part of invertebrate abdomen
parasites with long ribbon like bodies tapeworms
slender bodieed parasites roundworms
known as wheel animals rotifier
fertilize dirt earthworms
parasites that live on the blood of prey leeches
make pearls clams
move by sliding along a layer of mucus snails
gastropods without shells slugs
tentacles that surround a more developed nervous system octopus
terrestrial isopod pillbug
crustacean with broad carapace, stalked eyes, and five pairs of walking legs crabs
large marine crustacean with a cylindrical body lobster
eats wood termites
eats clothes moth
large green insect that feed on other insects w/ raised front legs mantis
plant eating insect with long hind legs grasshopper

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Zoology Word Search

Type
Word Search
Description

This word search contains the following answers:

asymmetry
bilateralsymmetry
radialsymmetry
turbellaria
trematoda
scypozoa
porifera
polyplacophora
platyhelminthes
mollusca
insecta
hydrozoa
holothuroidea
hirudinea
hexactinellida
gastropoda
excavata
echinoidea
echinodermata
diplopoda
desmospongiae
crustacea
cnidaria
chromalveolata
chilopoda
cestoda
cephalopoda
calcarea
bivalvia
asteroidea
arthropoda
arachnida
anthozoa
annelida
amoebozoa

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Invertebrates Terms Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

In aquatic animals, this structure allows fish to breathe gills
animal with no backbone invertebrate
organism with more than one cell. The cells work together multicellular
skeleton on the interior of the organisms body endoskeleton
skeleton on the exterior of the body exoskeleton
basic need of all living things Water
flattened organism with a digestive system and only one opening flatworm
Round, cylinder body with two openings Round worm
animal with joints on their appendages and legs and a jointed exoskeleton arthropod
An organism that filters the water for food; Think Patrick's best friend sponge
organism that lives in or on another organism parasite
animal with a soft body and no skeleton mollusk
the action or process of regenerating or being regenerated, in particular the formation of new animal tissue regeneration
cnidarians have stinging cells called _______________. Cnidocytes
heart that circulates blood that forms a closed loop closed circulatory system
when the end of an organism contains all nerve tissues and sensory organs cephalization
nearer the front, especially situated in the front of the body or nearer to the head anterior
irregular in shape; containing no symmetry asymmetric
body cavity that contains organs coelom
relating to the upper side or back of an animal or organ dorsal
appendage that makes some invertebrates mobile foot
organism can be split into two equal halves and no more bilateral symmetry
___________ is a carbohydrate that forms part of the exoskeleton of arthropods. chitin
body part of crustaceans made of the head and thorax cephalothorax
half of the crushing organ in an arthropod's mouthparts mandible
an outer or enclosing layer of tissue mantle
what happens between the caterpillar and butterfly stage metamorphosis
shedding an old shell, to make way for a new growth. molt
nerve cells are linked to one another in a web nerve net
a cartilaginous skeletal rod supporting the body in invertebrates notochord
further back in position; of or nearer the rear or hind end posterior
body plan where all parts are centered around a circular axis radial symmetry
back part of the body of an arthropod; part of an insect's body behind the thorax abdomen
the major cord of nerve fibers running the length of an animal's body nerve cord
false body cavity pseudocoelom
arachnid with 8 legs spider
these never go away in the summer; are considered a nuisance mosquitos
tube where invertebrates get rid of waste nephridium
both digestive and circulatory cavity gastrovascular cavity
a marine echinoderm with five or more radiating arms starfish

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Cnidarians and Ctenophora Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

What is a free swimming jellyfish like cnidarian? medusa
cylindrical, hollow body and is usually attached to a rock. Polyp
The outer surface layer of cells of a plant or animal. Epidermis
The layer of cells surrounding the digestive tract. Gastrodermis
The jellylike material located between the ectoderm and endoderm. Mesoglea
A cavity that serves both digestive and circulatory purposes. Gastrovascular cavity
A flexible appendage with which an animal feeds itself. Tentacle
A stinging cell of a cnidarian. Cnidocyte
A stinging cell that is used to inject a toxin into prey. Nematocyst
A network of nerves that lacks a central control. Nerve net
A cell that is found on the tentacles of a ctenophore and secretes a sticky substance. Colloblast
A ciliated plate located at the back of the larva of an annelid. Apical organ
The production of light by means of a chemical reaction in an organism Bioluminescence

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Phylum Mollusca Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Divisions within the spiraled shell of the nautilus that they live in throughout their life Chambers
Greek for head Cephalo
Greek for foot Pod
Straight external shell from the cephalopods Orthocone
A highly muscled structure that houses all of the animal's organs Mantle
(adjective form of coelom) the body cavity located between the intestinal canal and the body wall Coelomate
The tubular portion of the octopus that can draw water in an out of its body using its muscular mantle Siphon
a taste and smell organ located near the eye of an octopus Papilla
a protein containing copper, responsible for transporting oxygen in the blood plasma of arthropods and mollusks Hemocyanin
a rasp-like structure of tiny teeth used for scraping food particles off a surface and drawing them into the mouth Radula
a tubule open to the exterior that acts as an organ of excretion Nephridium
a modified arm used by male octopuses and some other cephalopods to transfer sperm to the female Hectocotylus

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