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WorksheetsInvertebrates
Total questions: 20
Worksheet time: 11mins
What Phylum does the hydra belong to?
Echinoderm
Cnidarian
Arthropod
Mollusk
To what phylum do I belong?
Echinoderm
Cnidarian
Mollusk
Annelid
To what phylum do I belong?
Annelid
Mollusk
Echinoderm
Cnidarian
Which classification level has more organisms in it?
Genus
Species
Class
Order
In contrast to prokaryotic organisms, all eukaryotic organisms:
Are multi-cellular
Reproduce sexually
Have a cells with a nucleus
Breathe oxygen
Characteristics of animals are eukaryotic, multicellular, and _________________
producers
consumers
State the phylum of this organism
Porifera
Arthropoda
Cnidaria
Molluska
State the phylum of this organsim
Mollusca
Porifera
Arthropoda
Cnidaria
Classify this animal
Porifera
Cnidaria
Molluscs
Arthropod
Vertebrate
Classify this animal
Porifera
Cnidaria
Molluscs
Arthropod
Vertebrate
Classify this animal
Porifera
Cnidaria
Molluscs
Arthropod
Vertebrate
Classify this animal
Porifera
Cnidaria
Molluscs
Arthropod
Vertebrate
Look at the following picture and correctly identify the phyla to which it belongs
Porifera
Cnidaria
Platyhelminthes
Nematoda
Look at the following picture and correctly identify the phyla to which it belongs
Porifera
Cnidaria
Platyhelminthes
Nematoda
Name the special organ sac all mollusks have.
Which animals do not have blood or a heart?
eathworm
jellyfish
planarian
sponges
squid
What body part helps the squid change skin color?
Chromosomes
Centrioles
chromatophores
chitinous pen
What Phylum does the starfish belong to?
Annelida
Echinodermata
Cnidaria
Mollusca
