how are they related to the membrane system?
The endomembrane system is composed of the different membranes that are suspended in the cytoplasm within a eukaryotic cell.
Endomembrane system
The endomembrane system is composed of the different membranes that are suspended in the cytoplasm within a eukaryotic cell.
does eukaryotes have specialized structures or internal compartments Yes, they have long slender motile cytoplasmic projections, called flagella, or similar structures called cilia.
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Endomembrane system [SEP] Introduction
The endomembrane system is composed of the different membranes that are suspended in the cytoplasm within a eukaryotic cell. These membranes divide the cell into functional and structural compartments, or organelles. In eukaryotes the organelles of the endomembrane system include: the nuclear membrane, the endoplasmic reticulum, the Golgi apparatus, lysosomes, vesicles, endosomes, and plasma (cell) membrane among others. The system is defined more accurately as the set of membranes that form a single functional and developmental unit, either being connected directly, or exchanging material through vesicle transport. Importantly, the endomembrane system does not include the membranes of chloroplasts or mitochondria, but might have evolved from the latter (see below: Evolution).