The Frustule of Diatoms Is Made Of

Q9: Match the words with the most closely

Q10: Bacteria belong to the domain<br>A) Eubacteria.<br>B) Eukarya.<br>C)

Q11: The process where DNA is duplicated and

Q12: Toxic dinoflagellates can directly harm other organisms

Q13: Briefly describe 3 ecological roles of viruses.

Q15: Amoeboid protozoans are autotrophic.

Q16: Match the description with the most closely

Q17: Match the description with the most closely

Q18: The only autotrophic bacteria are chemosynthetic bacteria.

Q19: Since purple and green bacteria do not