Marine Biology Flashcards

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0
Q

Mollusca

A

Bivalves, gastropods (snails and oysters)

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1
Q

Filter feeding

A

They take in water and filter out the nutrients and release the leftover water

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2
Q

Arthropoda

A

Segmented body, jointed appendages (crabs, lobsters)

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3
Q

Cnidaria

A

Contains cnidocytes (jellyfish)

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4
Q

Echinodermata

A

Radial symmetry (starfish)

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5
Q

Porifera

A

Contains pores (sponges)

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6
Q

Bryozoa

A

Mossy grass (moss animals)

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7
Q

Tunicate

A

Sessile (fouling communities, sea squirts)

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8
Q

Nemotoda

A

Worms (flat worms)

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9
Q

Cetacean

A

Ancestors with land based animals (whales)

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10
Q

Pinnipedia

A

Some have ears (seals, walruses)

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11
Q

Osteichthyes

A

Bony fish (drum)

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12
Q

Chondrichthyes

A

Cartilaginous fish (sharks, rays)

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13
Q

Reptilia

A

Can lay eggs, not animal/bird (sea turtle)

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14
Q

Aves

A

Feathered, winged (birds)

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15
Q

Sirenia

A

Paddled tail (manatees)

16
Q

Fissipedia

A

Land based (otters, bears)

17
Q

Agnatha

A

No jaws (hagfish, lamprey)

18
Q

Organism

A

One individual living thing

19
Q

Species

A

Group of organisms that can produce fertile offspring

20
Q

Population

A

Group of same species

21
Q

Community

A

Group of different species

22
Q

Niche

A

Now an organism fits with surroundings

23
Q

Who discovered the Aqua Lung?

A

Jacques Coustau

24
Q

Phytoplankton

A

Small, drifting plantlike organisms; primary

25
Q

Zooplankton

A

Small, draft animals; secondary

26
Q

Detritus

A

Sediment mixed with dead organic matter

27
Q

Bioluminescence

A

Production and emission of light by a living organism; angler fish

28
Q

Depth zones from surface to bottom

A

Epipelagic, Mesopelagic, Bathypelagic, Abyssalpelagic

29
Q

Benthic Zone

A

Littoral, Sublittoral, Bathyl, Abyssal, and Hadal

30
Q

Pelagic Zone

A

Epipelagic, Mesopelagic, Bathypelahic, Abyssalpelagic

31
Q

Three functions of an estuary

A

Nursery, filter, and primary productivity source