Marine Biology

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Can you name the answers to these questions about marine biology?

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To what phylum do Crustaceans belong?
Sharks don't need swim bladders because their ____ are full of ______
A __________'s shell has chambers, whereas a _________'s shell does not. (Nautilus, snail/Snail, nautilus)
Sagitiform, Depressiform, Compressiform, Fusiform, Anguilliform, Globiform and Taeniform are all .........
Whales, large fish, jellyfish, rays, seals and sea birds use _____ as a primary food source
To which class do brittle stars belong?
Snails, slugs, clams, oysters, octopus, squids, mussels, scallops, whelks, cuttlefish, nautilus and sea hares all belong to why phylum?
What animals belong to the class Cephalopoda?
What is photosynthesis?
What phylum do sponges belong to?
What class has the characteristic of color change?
What makes cephalopods unique compared to bivalves and gastropods?
What does 'decapoda' mean?
What allow Echinoderms to stick to surfaces?
The starfish's anus is on the (top/bottom) of their body
How many kingdoms do scientists currently recognize?
What holds algae in place?
What does a funnel help Cephalopods do?
Is brown kelp a nuisance or beneficial to the ocean ecosystem?
What kingdom do Algae belong to?
Name an ocean zone.
Sea stars, brittle stars, crinoids, sea urchins, sea cucumbers and sand dollars belong to what phylum?
What creatures are important to the food chain because they eat smaller creatures and are a good source of energy for many fish?
What class do starfish belong to?
What do decapods have to protect the organs?
________ is organisms making natural light from their bodies.
What does 'mollus' mean?
Squids live in groups called ______
What do coral polyps eat?
What time of day do corals prefer to eat?
Sea hares secrete a milky substance, distasteful because of the _____ they eat, as a defense mechanism.
What process do all Gastropods undergo during development?
Physiological and biological restrictions that limit survival are called ______. Examples are intense pressure, no sunlight, low temperatures.
Where do abalone live?
Where do sea cucumbers live?
_______ algae live closer to the sun because they need the sun to photosynthesize (Green/red)
Red algae live at deeper depths because they use a different _______ that allows them to photosynthesize from a filtered sunlight
What is different about sponge larvae? (adult vs. larvae)
To what class do sea lilies and feather stars belong?
________ are different than other crustaceans because they attach themselves to surfaces—not free swimming
What does 'bivalve' mean?
How does an atoll reef form?
What information is in an organism's scientific name?
Long slender legs and a central disk for organs are characteristics of what creatures?
Scallops, clams, oysters and mussels belong to what class?
A mantle, a foot, a radula, and an unsegmented body are all characteristics of what phylum?
What mineral do hard corals use to create their skeletons?
To which order to shrimp, lobster and crab belong?
Who created that classification system we use for living organisms?
To what class do sea cucumbers belong?
What pigment is necessary for an organism to be photosynthetic?
What are the 5 types of fins a fish has?
What kind of skeleton do all arthropods have?
How do jellyfish use bioluminescence to their advantage?
The anemone marks the ___________ so that it knows not to sting him. (Animal)
What characteristics do all Cnidarians have in common?
What is one property needed for something to be considered alive?
To what class do sand dollars and sea urchins belong?
What does the mantle do for bivalves?
________ lines help a fish sense it's surroundings
Bivalves have (internal/external) reproduction.
_______ are made of many colonial animals, _______ are one single animal. (anemone, coral/ coral, anemone)
What is the siphon used for?
Animals with hard exoskeletons _______; they shed their skins to grow
The primary producers of the ocean are...

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