click below
click below
Normal Size Small Size show me how
5 Science Chapter 5
| Term | Definition |
|---|---|
| algae | water plants such as seaweed |
| Antarctica | continent where most penguins live |
| aquifer | underground place where water collects |
| atom | smallest part of an element |
| barnacle | invertebrate that cements itself to rock |
| bivalve | mollusk having 2 matching shells joined by hinges |
| blenny | the cleaner mimic fish |
| blubber | layer of fat that keeps certain animals warm |
| coral polyp | animal with an outer covering that forms reefs |
| crustacean | invertebrate with a crust-like shell, a segmented body, & jointed legs, such as shrimp, lobsters, & crabs; a kind of shellfish |
| eared seals | seals with small outer ears |
| ecology | science that studies the complex relationships between living things & their surroundings |
| elephant seal | largest pinniped |
| emperor penguin | tallest of all penguins |
| intertidal zone | one of various regions between the low-tide & high-tide lines where plants & animals are clustered together |
| molecule | smallest part of a substance that still has all the qualities of that substance |
| mollusk | soft-bodied invertebrate often having a protective shell (exoskeleton) |
| moray eel | fish that looks like a snake |
| mother-of-pearl | beautiful lining of clam & mussels shells |
| North | Pole that walrus live near |
| oceanographer | a scientist who studies the sea |
| oyster | bivalve that forms pearl |
| parrotfish | fish with teeth which are fused to form a beak |
| pinniped | wing-footed animal |
| plankton | tiny plants & animals that float in the upper regions of the ocean |
| pollution | an uncleanness or impurity caused by waste materials or harmful chemicals |
| regenerate | to regrow |
| rookery | a colony, usually of birds |
| sea anenome | colorful animal that looks like a flower |
| sea horse | the fish that swims upright |
| sea otter | sea animal that uses the tools |
| sea star | sea animal that can regenerate cut off parts |
| stonefish | most poisonous fish |
| tide | systematic rise & fall of ocean water every 6 hours |
| univalve | mollusk having a single shell |
| walrus | pinniped which uses tusks as a fifth leg |
| wandering albatross | largest of all flying birds |
| whelk | a snail that eats mussels |
| wrasse | fish that eats parasites off bigger fish |