Coral Reefs Study guides, Revision notes & Summaries

BSC 3312 Final Exam Practice Questions with complete solutions 2023 (Graded A) Shallow Sediment Bottoms & Estuaries - answer• passive plate margins • low oxygen availability • grain size is influenced by water turbulence and determines the organisms that can live there o sand, silt, clay Shallow Sediment Bottoms & Estuaries - answerNot very productive due to wave action Organisms burrow in sediment Shallow Sediment Bottoms & Estuaries - answer• not a lot of epifauna because waves p...

The document includes notes on pretty much everything you will need to know on the Coasts topic for CIE geography. Complete with both summary notes and facts, examples and statistics needed for the highest possible marks on essay questions.

Euphotic zone - Answer-first 200 meters -where photosynthesis can take place -suns radiation can be absorbed Seed Plants - Answer--true plants -not very abundant -grasses, eelgrass and surfgrass -mangroves -like warm, muddy waters -have a root system Protists - Answer-a) large algae(seaweed) -brown algae(kelp), green (sponge weed), red (rhodophyta) b) phytoplankton(small algae) -most producers -diatoms -coccolithophores -dinoflagellates Eukaryotes - Answer-seed plants and protist...

CIE Geography (9696), This summary covers Coastal Environments, which is chapter 8 in the A-Level Advanced Physical Geography A-Level syllabus. The topics covered in the summary: Wave generation and characteristics Breaking waves, Constructive waves, Destructive waves Wave refraction Coastal erosion Marine erosion: Hydraulic action, Abrasion, Attrition, Solution Sub-aerial processes: Salt weathering,freeze-thaw weathering, biological weathering, solution weathering, slaking Wave transpor...

What is the ocean's major source of productivity and the base of the marine food chain? a. Krill b. Seagrass c. Coral d. Phytoplankton - Ans d. Phytoplankton True or False. Natural processes, such as earthquakes and storms, are much more of a severe threat to coral reefs and wetlands than human-induced threats, such as pollution. - Ans False. True or False. When an alien (invasive) species is introduced into an ecosystem, it may have no natural enemies, which allows it to quickly multi...

What is the ocean's major source of productivity and the base of the marine food chain? a. Krill b. Seagrass c. Coral d. Phytoplankton - Answer- d. Phytoplankton True or False. Natural processes, such as earthquakes and storms, are much more of a severe threat to coral reefs and wetlands than human-induced threats, such as pollution. - Answer- False. True or False. When an alien (invasive) species is introduced into an ecosystem, it may have no natural enemies, which allows it...

Genetic Diversity - correct answer measures variety of different versions of same genes within a species Species Diversity - correct answer measures number of different kinds of organisms within a community Ecological Diversity - correct answer measures richness and complexity of a community Fragmentation/Cloning - correct answer causes less genetic diversity within an ecosystem Species Richness - correct answer total number of species in a community Species Evenness - ...

GCU BIO 220 Exam 3 Questions & Answers 2024/2025 genetic diversity - ANSWERSmeasures variety of different versions of same genes within a species species diversity - ANSWERSmeasures number of different kinds of organisms within a community ecological diversity - ANSWERSmeasures richness and complexity of a community fragmentation/cloning - ANSWERSaspens, less genetic diversity species richness - ANSWERStotal number of species in a community species evenness - ANSWERSrelative...

Divemaster Final Exam A part 2 Questions and Answers with complete solution What is the ocean's major source of productivity and the base of the marine food chain? a. Krill b. Seagrass c. Coral d. Phytoplankton - Answer ️️ -d. Phytoplankton True or False. Natural processes, such as earthquakes and storms, are much more of a severe threat to coral reefs and wetlands than human-induced threats, such as pollution. - Answer ️️ - False. True or False. When an alien (invasive) speci...

Bleaching of coral reefs can be caused by ____ correct answer: environmental stress Red tides are caused by species from the kingdom _____ correct answer: protista _____ is an example of a wildlife classification based on an international agreement correct answer: CITES _____ are extremely dangerous species found in the region of tropical Australia correct answer: Box Jellyfish Which of the following is the most correct sequence in going from smaller groups to larger? correct ans...