Multiple Choice
What is true of compensation depth?
A) It is the depth at which carbohydrate and oxygen production equals the amount of consumption
B) It marks the bottom of the euphotic zone
C) It receives only 1% of surface light penetration
D) All of these choices
Correct Answer:

Verified
Correct Answer:
Verified
Q7: What changes the compensation depth?<br>A) Salinity<br>B) Temperature<br>C)
Q8: Where is phytoplankton the most productive?<br>A) Tropical
Q9: After a plankton bloom, nonconservative nutrients are
Q10: What connects plankton in categories?<br>A) Evolutionary history<br>B)
Q11: Picoplankton number 100 million individuals in a
Q13: What planktonic group accounts for 80% of
Q14: What are seaweeds? What are the classifications
Q15: What is required to study very small
Q16: A vertical migration of plankton is responsible
Q17: Nearshore productivity is almost always more productive