arthropod crusteceans

Question 1

what are layers of the exoskeleton of crustacean

Answer 1

thin proteinaceous epicuticle, procuticle containing chitin calcium and protein

Question 2

what do the eyes of crustaceans look like

Answer 2

some species have compound eyes contain many complete visual units

Question 3

what are the main classes of crustacea

Answer 3

malacostraca, copeoda, cirrepedia

Question 4

what are some examples of malocostaca

Answer 4

crab shimp lobster woodlouse krill

Question 5

what are the two super orders of malacostraca

Answer 5

eucarida and peracarida

Question 6

what are the life cycles of crabs

Answer 6

zoea- megalopa-juvie crab- adult crab

Question 7

what are shrimp life cycles

Answer 7

egg - nauplius - protozoea - mysis - megalopa - juvie - sub - adult

Question 8

what are some features of malocostraca peracarida amphipoda

Answer 8

laterally flattened compound side eyes majority marine, omnivores or scavengers

Question 9

what are some features of malocostrata peracarida isopoda

Answer 9

dorso ventrally flattened many parasites

Question 10

what are some features of copreoda

Answer 10

many parasites 25% no abdominal appendages important marine phytoplankton

Question 11

whats groovy about copepoda calanus

Answer 11

hibernates during winter, sinks to 2500 meters important food source for herring

also sorry for saying groovy, its late and im tired
plus there isnt any silly ones in this deck yet

Question 12

what are some features of cirripeda

Answer 12

highly modified body, sessile, no eyes gills heart or blood vessels