Characteristics
Comparison
Classes
Structures
Mixed Bag
100
Specialization of body parts
What is tagmatization
100
Something Hirudineas do NOT have that the other two do
What is setae
100
Class for leeches and earthworms
What is Clitellata
100
Grinding structure in digestive system
What is gizzard
100
type of symmetry in annelids
What is bilateral?
200
segmented body regions
What is metamerism
200
Something both Oligochaetes and Hirudinea have that Polychaetes do not
What is clitellum
200
Subclass for earthworms
What is Oligochaeta
200
Anterior and dorsal to the mouth, allows for digging
What is prostomium
200
Are Clitellata monecious or dioecious?
What is monecious?
300
Type of body plan
What is coelomate
300
Something polychaetes have that the others do not
What is parapodia or tentacles or eyes
300
Subclass for leeches
What is Hirudinea
300
primary structure for excretion
What is metanephridium
300
When organism like Polychaetes form a different reproductive form
What is epitoky?
400
Where they can live
What is everywhere (land, water, underground)
400
One of the three is more likely to be a parasite, which?
What is Hirudinea
400
Class of marine worms
What is Polychaeta
400
Structure that metabolizes amino acids to convert ammonia to urea
What is chloragogen
400
Are polychaetes monoecious or dioecious? Do they create trochophore larva?
What is dioecious and YES.
500
Type of embryonic development
What is protostome
500
A sensory structure that polychaetes have that others do not
What is eyes, tentacles
500
Name an example of a Polychaeta besides marine worm!
What is feather duster worm OR tube worm OR windmill worm
500
Internal folding of intestines that allows for more surface area, and thus more absorption of nutrients
What is typhlosole
500
What feature do hirudinea not have that causes them to move differently? What muscle DO they have that causes them to move differently?
What is septa and oblique muscles.
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