It is studded with vesicles.

It has a lot of holes in it.

It is studded with ribosomes.

It has a multitude of folds in it.

A eukaryotic cell engulfing another eukaryotic cell.

A eukaryotic cell engulfing a prokaryotic cell.

A prokaryotic cell engulfing another prokaryotic cell.

A prokaryotic cell engulfing a eukaryotic cell.

Mitochondria for eukaryotes, ribosomes for prokaryotes.

Mitochondria for eukaryotes, cell membrane for prokaryotes.

Ribosomes for eukaryotes, mitochondria for prokaryotes.

Ribosomes for eukaryotes, ribosomes for prokaryotes.

All proteins are encoded by the nucleus of the cell where the chloroplasts are located.

All proteins are encoded by the chloroplasts genome.

Some proteins are encoded by the nucleus of the cell, other proteins are encoded by the chloroplast’s genome.

All proteins needed for chloroplast function are made outside the cell in another area of the plant and are transported in.

A vesicle forms in the cytoplasm of a cyanobacterium and forms the outer membrane of the mitochondria.

A vesicle forms in the cytoplasm of a cyanobacterium and forms the inner membrane of the mitochondria.

A vesicle forms in the cytoplasm of a bacterium and forms the outer membrane of the mitochondria.

A vesicle forms in the cytoplasm of an Archaea and forms the outer membrane of the mitochondria.

0.74

0.39

-0.29

-0.85

0.74

-0.92

0.39

-0.69

ni l'un ni l'autre

égal à l'angle

égal à l'angle