The most abundant marine macroscopic algae are members of the Division:
A) Bacillariophyta.
B) Chlorophyta.
C) Chrysophyta.
D) Phaeophyta.
E) Rhodophyta.
Correct Answer:
Verified
Q36: Marine algae that grow close to the
Q37: Net primary productivity can be estimated as
Q38: The group of marine macroscopic algae with
Q39: In primary production:
A)carbon dioxide is released into
Q40: The distinction between a food chain and
Q42: Productivity in polar oceans is:
A)light-limited.
B)nutrient-limited.
C)oxygen-limited.
D)light and nutrient-limited.
E)nutrient
Q43: The percentage of biomass regularly decomposed within
Q44: Nutrient flow in an ecosystem is:
A)bi-directional.
B)cyclical.
C)semi-conservative.
D)top down.
E)unidirectional.
Q45: The efficiency of trophic transfers in ecosystems
Q46: The area of the ocean that produces
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents