Which organism is more complex and evolved among Bacteria, Mushroom and Mango tree, Give reason.

Mango tree is more complex and evolved among bacteria, mushroom and mango tree because of the following characters:
1. Differentiated sporophyte; 2. Vascular tissues (xylem and phloem); 3. Embryo stage in life cycle; 4. Seeds present inside fruit. Bacteria are prokaryotic. Mushroom is eukaryotic (fungus) but without any differentiation in body of stem, leaves, roots, absence of vascular tissues and embryonic stage.