Answer:
Mushroom
Bacteria
Tree
Step-by-step explanation:
A fried egg, sausage, and a cotton shirt are not organisms because they are not living things. A fried egg is a cooked egg, a sausage is a processed meat product, and a cotton shirt is a piece of clothing.
On the other hand, a mushroom, bacteria, and a tree are all living organisms.
Mushrooms are fungi, which are a kingdom of eukaryotic organisms that includes yeasts, molds, and mushrooms.
Bacteria are prokaryotes, which are single-celled organisms that lack a nucleus.
Trees are plants, which are a kingdom of eukaryotic organisms that are photosynthetic and have cell walls.