Question

Which is the correct zooplankton size variation from smallest to largest?

Answer 1

Zooplankton size variation:
1) picoplankton - measure less than 2 micrometers
2) nanoplankton - measure between 2-20 micrometers,
3) microplankton - measure between 20-200 micrometers, 
4) mesoplankton - measure between 0.2-20 millimeters, 
5) macroplankton - measure between 20-200 millimeters,
6) megaplankton - measure over 200 millimeters (almost 8 inches). 

Answer 2

Answer:

Picoplankton, nanoplankton, mesoplankton, macroplankton.

Explanation:

Took the Module 1 Exam.