invertebrates test (p)orifera (c)nidaria(e)chinoderms (m)ollusks (r)oundworm (f)latworm (s)egmented...
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Invertebrates Test
(P)orifera (C)nidaria (E)chinoderms (M)ollusks (R)oundworm (F)latworm(S)egmented worm/annelid (A)rthropod
Davy Jones is partially transformed into creatures representing
which two phyla? (Note the head and left hand.)
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Arthropod (crustacean)and Mollusk (cephalopod-octopus)
31Why are all those funny looking
children looking at us?
They are jealous of our looks.
Mollusk (cephalopods- these are nautilus)
36In this image there are animals in three separate phyla. What are the phyla?
Giant Clam
Coral is a cnidarian
Sponges are porifera
Clams and octopuses are mollusks
Which stage of complete metamorphosis is demonstrated by the caterpillar and grubs?
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These are larvae.
This dragonfly nymph spends the first part of its life in water. What type of metamorphosis do dragonflies undergo?
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Incomplete metamorphosis
45. Simplest worms. Poorly developed body systems. Many are disease causing parasites.
Roundworms and flatworms
46. Very diverse phyla. Species found on land, in water, in ocean. Some have one shell, others two, some no shell. The largest and the most intelligent invertebrates are in this phyla. All have a special fold of skin called the mantle.
MMMollusks have a mmmantle.
47. Highly developed worms that have rings around body. More developed body structure than simple worms. Have marine, fresh water, and land species. One type is a common freshwater parasite.
Segmented worms (annelids)
48. Spiny skinned. Marine. Walk around on hundreds of tiny tube feet. Demonstrate radial symmetry.
Echino (spiny)derms (skin).Echinoderms
50. Of the phyla covered on this quiz, the two phyla that have the greatest number of species that are a source of food for humans.
Arthropods (shrimp, lobsters, crabs, crayfish) and mollusks (snails, clams, mussels, oysters, scallops, squid, cuttlefish, and octopus.)
51. Mostly marine. Have stinging cells on soft tentacles. Have polyp (attached) and medusa (free floating forms.
cnidarians
53. This marine segmented worm and centimeter look very similar. What is a main difference between these two organisms?
1. The worm is aquatic (marine) while the centipede is terrestrial.2. The centipede has an exoskeleton while the worm does not3. The worm is an annelid. The centipede is an arthropod.
54. Trevor and his family are scuba diving in the Caribbean when they come across this strange looking organism. His mom freaks out and starts swimming back to the boat thinking it is a sea snake. Trevor moves in for a closer look. He observes the creature has rows of tiny bumps or rounded spines and hundreds of tiny little tube-like structures on the bottom side. Trevor writes on his dive board for his dad to see, “Chilax. This is just a type of _______________________. “
Sea cucumber
56. What characteristic do each of these organisms have in common with the others?
Yes, I’m supposed to be here.
They are all capable of producing venom. Yes, the platypus too. It has venomous claws.
58. During a campus walk, Lexie finds this structure on an oak branch. She brings it back to class and puts it in the terrarium. Several days later, this beautiful
Polyphemus moth emerges. What was the structure Lexie found on the oak tree?
It was the cocoon, the pupal stage of the moth’s life cycle.
60. What do these organisms have in common?
Extraordinarily large amphipod.
BarnaclesRoly Poly Bugs (Sow Bugs)
Cleaner shrimp
copepod
They are all animals, arthropods, crustaceans.