Introduction rto rMarine rBiology r4th rEdition
by rGeorge rKarleskint rChapter r1 r- r20
,Contents rOverview. rPreface.
PART rI: rTHE rOCEAN rENVIRONMENT.
1. rScience rand rMarine rBiology.
2. rFundamentals rof rEcology.
3. rGeology rof rthe rOcean.
4. r4. rWater, rWaves, rand rTides.
PART rII: rMARINE rORGANISMS.
5. rBiological rConcepts.
6. rMarine rMicrobes.
7. rMulticellular rPrimary rProducers.
8. rLower rInvertebrates.
9. rHigher rInvertebrates.
10. rMarine rFishes.
11. rMarine rReptiles rand rBirds.
12. rMarine rMammals.
PART rIII: rMARINE rECOSYSTEMS.
13. rIntertidal rCommunities.
14. rEstuaries.
15. rCoral rReef rCommunities.
16. rContinental rShelves rand rNeritic rZone.
17. rThe rOpen rSea.
18. rLife rin rthe rOcean's rDepths.
PART rIV: rHUMANS rAND rTHE rSEA.
19. rHarvesting rthe rOcean's rResources.
20. rOceans rin rJeopardy. r
,Chapter r1—Science rand rMarine rBiology
MULTIPLE rCHOICE
1. What rpercentage rof rthe rsurface rof rthe rearth ris rcovered rby rseawater?
a. 46%
b. 55%
c. 64%
d. 71%
e. 83%
ANS: r r D PTS: r r r1 DIF: Recall REF: r r 1
2. Oceans rare rimportant rin rall rbut rthe rfollowing rways:
a. solar-powered rengines rthat rdrive rweather rpatterns.
b. provide ra rsubstantial ramount rof rthe rworld's rfood rsupply.
c. marine rorganisms rare rimportant rfor rscientific rresearch.
d. a rdirect rsource rof rfresh rwater rfor rarid rlands.
e. a rsource rof rindustrial rand rmedicinal rmaterials.
ANS: r r D PTS: r r r1 DIF: Synthesis REF: r r 1-2
3. Oceanography ris rthe rstudy rof:
a. the rliving rorganisms rthat rinhabit rthe rsea.
b. the roceans rand rtheir rphenomena.
c. the roceans rand rliving rorganisms.
d. the rchemical rmakeup rof rthe roceans.
e. the rinteractions rof rmarine rorganisms rwith rtheir renvironment.
ANS: r r B PTS: r r r1 DIF: Recall REF: r r 2
4. Marine rbiology ris rthe rstudy rof:
a. the rliving rorganisms rthat rinhabit rthe rsea.
b. the roceans rand rtheir rphenomena.
c. the roceans rand rliving rorganisms.
d. the rchemical rmakeup rof rthe roceans.
e. biogeochemical rprocesses.
ANS: r r A PTS: r r r1 DIF: Recall REF: r r 2
5. The rmost rcomplete rscientific rpicture rof rthe roceans rcomes rfrom:
a. thorough roceanographic rstudies.
b. thorough rmarine rbiology rstudies.
c. combining roceanography rand rmarine rbiology rinformation.
d. having rocean rusage rpolicies.
e. the rpopular rmedia.
ANS: r r C PTS: r r r1 DIF: Synthesis REF: r r 3
, 6. Knowledge rof rthe rocean rcan rcome rfrom rall rexcept:
a. robotics.
b. ocean rlaw.
c. deep rsubmersibles.
d. SCUBA rstudies.
e. computers rand rnew rtechnologies.
ANS: r r B PTS: r r r1 DIF: Synthesis REF: r r 3
7. The rearliest rrecorded rdirect rstudies rof rmarine rbiology rare rattributed rto:
a. the rGreeks.
b. the rCatholic rChurch.
c. Arabian rphilosophers.
d. Micronesian rmariners.
e. the rChinese.
ANS: r r A PTS: r r r1 DIF: Recall REF: r r 3
8. The rfollowing rmarine rbiologist rwas raboard rthe rHMS rBeagle rin r1831:
a. Edward rForbes.
b. Charles rWyville rThomson.
c. Alexander rAgassiz.
d. Charles rDarwin.
e. Jean-Baptiste rLamarck.
ANS: r r D PTS: r r r1 DIF: Recall REF: r r 4
9. Charles rDarwin's robservations rwhile raboard rthe rHMS rBeagle rled reventually rto rthe:
a. idea rthat rlife rstarted ron rland.
b. theory rthat rlife's rorigin rwas rin rfresh rwater.
c. theory rfor rthe rprocess rthat rcauses revolution.
d. re-birth rof rmarine rbiology.
e. idea rthat rlife rcould rnot rsurvive rin rthe rdeep rsea.
ANS: r r C PTS: r r r1 DIF: Recall REF: r r 4
10. Charles rDarwin rproposed rthe rtheory rof revolution rbased ron rdata rhe rcollected rduring:
a. the rBeagle rexpedition.
b. the rChallenger rexpedition.
c. the robservations rof rAgassiz.
d. Alvin's rdives.
e. his rtime rspent ron rthe rrocky rcoastline rof rEngland.
ANS: r r A PTS: r r r1 DIF: Recall REF: r r 4
11. Darwin rproduced ra rwell rrespected rmonograph ron:
a. mussels.
b. sea rlizards.
c. Galapagos rturtles.
d. barnacles.
e. marine rfossils.
ANS: r r D PTS: r r r1 DIF: Recall REF: r r 5