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In eukaryotic cells, some organelles have a single plasma membrane layer, while others have multiple.

Indicate whether the following statements regarding the number of membrane layers and their evolutionary origins are TRUE or FALSE.

The mitochondria has two membrane layers and it has an endosymbiont origin.

The nuclear envelope has one layer of membrane and the nucleus does not have an endosymbiont origin

The chloroplast has three membrane layers and it has an endosymbiont origin.

The lysosome has one membrane layer and it has an endosymbiont origin.

The endoplasmic reticulum has one membrane layer and it does not have an endosymbiont origin.

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