Polyzoa And Kryptrochozoa Cycliophoraentoproctaectoproctabrachiopodaphoronidaand Nemertea | Biology+

Course

Animal Biology

Study Pack

Set 1: Science of Zoology and Evolution of Animal Diversity

Set 2: Animal Ecology

Set 3: Animal Architecture

Set 4: Taxonomy and Phylogeny of Animals

Set 5: Unicellular Eukaryotes

Set 6: Sponges: Phylum Porifera

Set 7: Cnidarians and Ctenophores

Set 8: Acoelomorpha, Platyzoa, and Mesozoa: Flatworms, Gastrotrichs, Gnathiferans, and Mesozoans

Set 9: Polyzoa and Kryptrochozoa: Cycliophora, Entoprocta, Ectoprocta, Brachiopoda, Phoronida, and Nemertea

Set 10: Molluscs

Set 11: Annelids and Allied Taxa

Set 12: Smaller Ecdysozoans

Set 13: Arthropods

Set 14: Chaetognaths, Echinoderms, and Hemichordates

Set 15: Vertebrate Beginnings: the Chordates

Set 17: The Early Tetrapods and Modern Amphibians

Set 18: Amniote Origins and Nonavian Reptiles

Set 20: Mammals

Set 9 Polyzoa And Kryptrochozoa Cycliophoraentoproctaectoproctabrachiopodaphoronidaand Nemertea

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Set 9 Polyzoa And Kryptrochozoa Cycliophoraentoproctaectoproctabrachiopodaphoronidaand Nemertea

(Short Answer)

Free

The cystid is the body wall of the ectoproct zooid,together with its _____________.

Answer

(Multiple Choice)

Free

The ribbon worms differ from the flatworms in having

A)an incomplete digestive tract.
B)protonephridia.
C)a true circulatory system.
D)a nervous system.

Answer

(Multiple Choice)

Free

Entoprocts

A)are mostly freshwater.
B)are wormlike.
C)have an incomplete digestive tract.
D)have a crown of ciliated tentacles.

Answer