This flagellated protozoan causes sexually transmitted diseases.

Archaea are in a separate domain from bacteria.  Why?

Which of the following is a fungal sexual spore made in a sac?

This is the process where cysts break open and release the trophozoite.

These cellular structures consist of flattened sacs and are where mature proteins are modified.  Vesicles from this structure are transported to other organelles or outside the cell.

Which statement applies to protozoa?

The plasma membranes of bacteria have a function that is unique in bacteria.  Bacteria use their plasma membranes for ____________________________.    Eukaryotes perform this function using certain organelles.

Mitochondria likely originate from ____.

Fungi in this phylum produce zoospores. Frog pathogens are in this phylum.

These substances are found in the Gram-positive cell wall.