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Can you name the Characteristics of Invertebrates?

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How do sea cucumbers obtain food
Medusas reproduce _________
A worms skin must remain _______
How many legs a crustacean has
Ticks belong to this group of arthropods
The thin walled structure of a worm where most absoprtion happens
The _______ of a sponge give them support
This system deals with the path food takes
Mollusks have ________ symmetry
A jellyfish has this shape
Arachnids have this many body parts
Second insect body part
Arthropods have ______ appendages
Water enter the sponge through the ______
A coral is in this phylum
Food enters and exits through the ______ in a Cnidarian
How many legs an arachnid has
The group of mollusks moves by shooting water to propel themselves
Scorpions belong to this group of arthropods
Arthropods are _____ blooded
A sponge moves water with _______ cells
This system deals with moving blood throughout the body
Sea stars use these to pry open clams
Sponges have ________ symmetry
Echinoderms have an internal skeleton called a _________
This is the process of unused food leaving the body
This is the vacuum like structure the sucks in food in a worm
Sponges are _____ blooded
Porifera means ______
Worms are _____ blooded
The _________ is on the first segment of a worm
Slugs belong to this group of mollusks
A cnidarians stinging cells are called_______
The clitellum is used to help a worm _________
This is the process of breaking food into smaller pieces
A worm breathes through its ______
First insect body part
The worm's prostomium hangs over the ________
Arthropods have ________ symmetry
This is the part of a mollusk is like a little row of teeth
Sponges stay in one place, therefore are _______
This system deals with the the brain and how you feel things
Cnidarians are _____ blooded
How many pairs of legs per segment a centipede has
Cnidarians have ________ symmetry
Grasshoppers breath through the ________ on their abdomen
The coolest teacher in Sigma
Sponges belong to what Phylum?
Polyps reproduce sexually or _________
Tube feet are used for sticking to surfaces, moving, obtaining food and _________
Cnidaria means _________ nettle
Name one place Nematocysts are found
The _________ is on the last segment of a worm
A worms clitellum is located on the dorsal and ______ side of its body
The group of mollusks filter feeds
Worms have little bristles called ________
Setae are located on the ______ side of a worms body
How many legs an insect has
The stomach of a worm
Adult echinoderms usually have ________ symmetry
A anemone has this shape
The group of mollusks has two shells
Worms have ________ symmetry
How many antennae millipedes have
Mollusks are _____ blooded
Caterpillars belong to this group of arthropods
Crustaceans have ______ or three body parts
The internal system of fluid in an echinoderm is a
How many antennae insects have
How many antennae arachnids have
The four functions of Nematocysts are sticking, wrapping, penetrating, and secreting _______
A cnidarian shape with tentacles facing up is a _______
Bees belong to this group of arthropods
If you cut a sponge or a starfish in half it will create two more. This is called______
Clams belong to this group of mollusks
This is the process of the nutrients going into the blood stream
Lobsters belong to this group of arthropods
A nematocyst can fire ____ time per cell
The thicker walled organ of a worm that grinds food
How many pairs of legs per segment a millipede has
This is the part of a mollusk that can be used for moving and digging
The _________ is a narrow tube the connects the mouth to the stomach
This group of mollusks has an advanced nervous system
What is it called when an arthropods sheds its exoskeleton?
An exoskeleton is _________ which allows them to live in dry places.
This is the process of taking in food
__________ digestion uses enzymes and acids to break down food into small pieces
Sometimes Cnidarians are used for _________ by smaller animals
How many antennae crustaceans have
Squids belong to this group of mollusks
What part of the leg is the 'foot'?
This is the part of a mollusk is used to cover the organs
This is the part of a water dwelling mollusks used to remove oxygen from water
Brittle stars move by _________ like a snake, not using tube feet
Third insect body part
Coral is made from the ________ of polyps
A worm has this many hearts
The name echinoderm means______ skin
A cnidarian shape with tentacles facing down is a _______
The rings around the worm are called _________
Water exits a sponge through the _________
What is the hard outer shell called of arthropods?
__________ digestion grinds up food
What part an insect leg is the closest to the body?
If a sponge creates a new sponges by growing a tiny one this is called________
Sponges and Bivalves obtain food by ______ _______
To classify a mollusk scientists consider presence of a shell, type of shell, nervous system and type of ______

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