15.4 "Marine Ecosystems" Flashcards
1
Q
The ocean is divided into how many zones?
A
4
2
Q
What are the divided zones of the ocean?
A
Interdial zone, neritic zone, bathyal zone and abyssal zone
3
Q
Between low and high tide
A
Interdial zone
4
Q
From interdial zone to continental shelf
A
Neritic zone
5
Q
From neritic zone to base of continental shelf
A
Bathyal zone
6
Q
Lies below 2000 m
A
Abyssal zone
7
Q
Which ocean ocean has more biomass?
A
Neritic zone
8
Q
Plankton make up most of theโฆ
A
Biomass
9
Q
Two types of plankton?
A
Zooplankton and phytoplankton
10
Q
Are found in warm waters
A
Coral reefs
11
Q
Coastal waters contain uniqueโฆ
A
Habitats
12
Q
Are found in cold, nutrient-rich waters
A
Kelp forests
13
Q
Marine ecosystems areโฆ..
A
Global