Since all three of them are eukaryotes, therefore they all have nucleus.
chlolrplasts
Both. Both cells are plant cells and plant cells have chloroplasts. (Elodea is the waterweeds)
Elodea and onion plants are both multicellular eukaryotes, having cell walls composed primarily of cellulose enclosing a variety of membrane-bound structures called organelles. The cells each have a nucleus that carries genetic material; a vacuole; mitochondria; ribosomes; rough and smooth endoplasmic reticulum; and chloroplasts that capture energy from sunlight.
cell wall
An ELODEA cell is a PLANT cell. A HUMAN EPIDERMAIL cell is an ANIMAL cell. if you know that plant cells and animal cells have different organelles, then you should be good to go.
The nucleus controls the cell's activities.
A human cell and an elodea cell are both eukaryotic cells. They contain a membrane-bound nucleus as well as a cellular membrane.
similarities: cell wall present, cytoplasm, both eukaryote. difrences: elodea cell smaller vacuoles chloroplasts present unicellular onion cell: large vacuoles multicellular
There is only one nucleus per cell.
Elodea and onion cells have more consistent shapes than human epithelial cells because they have cell walls. The human epithelial cells do not have defined cell walls.
In the middle of the cell
to see the nucleus and watch the chloroplasts move to the center