Cells are related to onion due to the presence of round shape and outer covering.
Cells are related to onion because onion is round in shape just like cell. It has outer covering that protects the inner side of the onion and we know that cell has also cell wall that protects the inner organelles.
In the onion cell, the nucleus is present at the periphery of the cytoplasm. The vacuole is present at the center of the cell which is surrounded by cytoplasm. The presence of a cell wall and a large vacuole are the signs of plant cells.
So we can conclude that Cells are related to onion due to the presence of round shape and outer covering.
Learn more about cell here: https://brainly.com/question/13123319
#SPJ1