Problem:
Comparison of the Structural Differences among Flagellates, Ciliates and Amoebae
Briefly describe how food is digested in the food vacuoles of Paramecium?
Examination of the Structural Differences among Diatoms
Question 1: To which clade to diatoms belong? What is one characteristic what unites the centric and pinnate diatoms?
Question 2: What is diatomaceous earth? Give one example of what it is used for?
Question 3: What is the composition of the cell wall of a diatom?
Could someone help to explain the answer of these questions.