Quiz over 1.1 and 1.2 Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

Disciplines of marine bio

A

marine bio and oceanography

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Types of Marine Bio

A

marine bio
marine ethology
ecology

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

types of oceanography

A

marine geology
physical oceanography
chemical oceanography

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

marine bio

A

study of the basic chemisty of living things in the sea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

marine ethology

A

study behavior of marine organisms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

ecology

A

study of how the ocean and organisms function together

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

marine geology

A

study of sea floor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

chemical oceanography

A

study of ocean chemistry

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

physical oceanography

A

study of waves, tides, currects, etc.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

order of explorer in 14-17 century

A

christopher columbus
ferdinand magellan
james cook

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

christopher columbus

A

discovered new world

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

ferdinand magellan

A

sailed around the globe

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

james cook

A

one of first to make scientific observations on his voyage
first to use chronometer - able to make reliable maps

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

by the 19th century…

A

became more common to take naturalists on voyages

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Charles Darwin

A

began 5-year voyage HMS beagle
charted coastlines
theory of eveoltuion by natural selection

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

wilkes expedition

A

first us scienrtific expidition
confirmed antartica as a continent
explored 280 islands in south pacific
laid foundation fot govt. funded scientific research

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

challenger expidition

A

edward forbes
began dredging
study sea floor
one of first scientists to discover organisms on sea floor varied at different depths

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

hms challenger

A

first ship to be fittted for purpose of scientific discovery
lead by charles wyville thompson
lasted 3 and a half years
more data was collected than recorded in all precious human history
19 yrs to publish results

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

bc marine expiditions were rare so many scientists began to set up

A

marine labs near sea to study live organisms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

first lab

A

Starzione Zoologica

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

first succesful marine lab in US was

A

marine biological lab in massachusets

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

sonar

A

devloped in response to submarine warefare

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

SCUBA means

A

self contained underwater breathing apparatus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

after ganan and cousteu modifed SCUBA to

A

breathe compressed air underwater

25
Q

scuba originally developed to run

A

on natural compressed gas by emilie gagnan

26
Q

SCUBA used to be vs now is

A

aqua lung vs regulator

27
Q

New technology

A

lab equipment
navigation
submarines
computers
ROVS
satteltlies
animal tags
buoys collectinf data
university research
international scientific community

28
Q

ocean covers how much of earth

A

71 percent

29
Q

ocean contains

A

80 percent of life and more than 97 percent of earth water

30
Q

ocean creates

A

50 percent of our O2

31
Q

how many percent of people live along coast lines

A

50 percent

32
Q

ocean drives

A

climate and weather

33
Q

ocean is a major

A

food source

33
Q

know ocean locations

A
34
Q

pacific ocean

A

largest ocean
getting smaller due to plate tectoniics
deepest point= marine trench

35
Q

atlantic

A

getting bigger due to plate seafloor spreading
deepest point = puerto rico trench

36
Q

indian

A

deepest point=java trench

37
Q

southern ocean

A

also called antartic
encircles antartica
verry rough and stormy

38
Q

polar

A

always cold has least biodiversity

top and bottom furthest from equator

39
Q

temperate

A

temp fluctuates seasonally

below polar in middle

40
Q

tropical

A

never gets too cold, has most biodiversity

on equator middle

41
Q

anthropods

A

crab lobster shrip

42
Q

cnidarians

A

coral jellyfish anemone

43
Q

mollusks

A

octopus squid clam oyster slug conch

44
Q

echinoderms

A

starfish, urchin, sand dollar

45
Q

poridera

A

sponge

46
Q

invertebretes

A

anthropods
cnidarians
mollusks
echinoderms
poifera

ACMEP

47
Q

biodiversity

A

amount of species living in a area
determined by abiotic factors
varies greatly

48
Q

abiotic factors

A

non living factors in a ecosystem (temp saltiness depth sunlight)

49
Q

extreme abiotcan causeic factors in a ecosysten

A

low bidoiverity

50
Q

biotic factors

A

interactions between living things in a eco

51
Q

zones of ocean

A

benthic
pelagic
littoral
nertic
oceanic

BPLNO

52
Q

benthic

A

the seafloor at all depths

53
Q

pelagic

A

water of the open ocean , largest ecosystem on earth

54
Q

littoral

A

interetidal area along coasts

55
Q

nertic

A

shallow water over continental shelf
productive most due to sunlight

56
Q

orden or zones

A

epipelagic
mesopelagic
bathypelagic
abyssopelagic
hadalpelagic

56
Q

oceanic

A

water beyong continental shelf

57
Q

order of voyages

A

HMS Beagle
Wilkes Expedition
The Challenger Expedtion
HMS Challenger