If you laboratory practical exam is asking you to identify an organism that lacks a cell wall, but does have a proteinaceous layer called the pellicle, you can be sure the organism is a

Respuesta :

Euglena is the organism that lacks a cell wall, but does have a proteinaceous layer called the pellicle.

What is Euglena?

Euglena is a microorganism that belongs to the eukaryotes. The possess the following characteristics:

  • Euglena lacks a cell wall but the cell is surrounded by proteinaceous strips.

  • It has a pellicle made up of a protein layer supported by a substructure of microtubules.

Therefore, Euglena is the organism that lacks a cell wall, but does have a proteinaceous layer called the pellicle.

Learn more about eukaryotes here:

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