Protobionts are ____ a Bacteria resembling very simple cells which are precursor to early life b Bacteria that cause sexually transmitted diseases c Good bacteria that live in our gut d Microspheres with trapped inorganic and organic molecules e Cells with mitochondria and chloroplasts Check Answer Copy link Protobionts are microspheres with trapped inorganic and organic molecules that are thought to be precursors of prokaryotic cells, including bacteria. General Biology ← Previous Random Next →
