Phylum Platyhelminthes
Phylum Nematoda
Anatomy
Compare and Contrast
Potpourri
100
What body symmetry do worms in Phylum Platyhelminthes show?
Bilateral symmetry (Can be divided into equal halves one way)
100
Which organ system (Associated with blood) are worms in Phylum Nematoda missing?
Circulatory System
100
What body part is labelled B?
Pharynx
100
All worms in Phylum Nematoda and Platyhelminthes have this structure in addition to a mouth as a starting point of their digestive system.
Pharynx
100
Don't get it twisted! This Minecraft item shares a name with this Coleopteran modification which lends itself more to protection than active dispersal.
What are elytra?
200
What is the body plan of worms in Phylum Platyhelminthes? (how is their body cavity described?)
Acoelomate (No true body cavity)
200
What is the body plan of worms in Phylum Nematoda?
Pseudocoelomates
200
What body part is labelled E?
Intestine
200
Name a similarity that worms in Phylum Platyhelminthes and Nematoda have in terms of the reproductive system.
Separate sexes but also hermaphrodites
Can reproduce sexually and asexually.
200
Let's reflect back on this hit song (while all alone in the moonlight, we can smile at the old days) that was written for the musical Cats, which was based on a poetry collection by TS Eliot.
What is Memory?
300
Parasitic worms in Phylum Platyhelminthes that embed themselves inside the organs of vertebrates belong to the Class _____.
Class Trematoda
300
What is the name of the piercing part of the roundworms digestive system?
Stylet
300
What body part is labelled D?
Dorsal Nerve Cord
300
How are the worms nervous systems different?
Cephalic ganglia vs. Nerve ring
Ladder like nerve cords vs. 4 nerve cords
300
Mr. Pulliam- "What do you want to do today class?"
Class- "The same thing we do everyday. Try to take over the world!"
This is a regular exchange between these two characters who share their names with the name of their show.
Who is Pinky and the Brain?
400
What class do planaria belong to?
Turbellaria
400
How many major nerve cords do worms in Phylum Nematoda possess? Name at least one of these nerve cords.
Four major nerve cords
Dorsal/Ventral/Lateral nerve cord
400
What body part is labelled I?
Nerve Ring
400
What are the three germ layers possessed by all worms in Phylum Platyhelminthes/Nematoda/Annelida?
Ectoderm, Mesoderm, Endoderm
400
Timothy Chalamet protrayed this singer of hits such as "Blowin' in the Wind" and "Mr. Tambourine Man" in the recent biopic, "A Complete Unknown".
Who is Bob Dylan?
500
State the Class name tapeworms belong to.
Class Cestoda
500
This species of roundworm is almost completely eradicated.
What is the guinea worm?
500
What body part is labelled G?
Ventral Nerve Cord
500
Explain one way that nematodes are more advanced than platyhelminthes.
Complete digestive system.
500
This relatively unsuccessful anime features the character, Yoh, as he works to develop his Shaman skills.
What is Shaman King?
