What is the correct picture of Thiomargarita namibiensis under microscope ?
Zooplankton are photosynthetic organisms, including algae. Is it true or false ?
All of the microorganisms may be found on beach sand, except
They eat the phytoplankton and are themselves in turn eaten by small fishes."They" refer to ?
Mixotrophic protists use both photosynthesis from chloroplasts as well as feeding on pre-formed organic matter, often in the form of other protists. True or false ?