Zooplankton are tiny animals that feed on phytoplankton.
Scientists have shown that ocean organisms known as zooplankton harbor cholera bacteria.
Tiny ocean organisms feed on phytoplankton.
What ocean organisms feed on phytoplankton?
Options:
A) gills
B) fungi
C) a fish
D) life
E) CO 2
F) edible
G) sharks
H) tiny