The bulb on the onion is white part. The narrow spikey leaves on top are where the chlorophyll containing green leaves are found.
The inside
Root, just like other onions & potatoes.
You shouldn't need any additional materials. You might need to get the paper once you run out, same with the toners, but typically this system will come with everything you need.
many
what part of the plant is green onion
No, for example, onion plant cells don't. Even in green plants, chloroplasts are not in each cell, only in ones that receive sunlight. The presence of chloroplasts (green color) in the cells of a plant are an indicator of whether or not those cells are photosynthetic. Almost all terestrial plants are photosynthetic, but that does not mean that all of a single plant's cells are photosynthetic as described above. Photosynthetic cells are specialized to make sugar for the plant's energy needs from atmospheric carbon dioxide. The cells in other parts of the plant have other specialized functions.
All plant cells contain chlorophyll. It is located in the chloroplast.
By Plants.
an onion cell is a plant cell, in which plant cells are rectangular shape and so are onion cells
Chlorophyll is located in the chloroplasts of plant cells specifically. They are green because they are reflected that color.
The bulb of the onion does not but the leaves of the onion plant do.
As an onion cell is a cell, no cells are located in it, but maybe you mean organelles, which literally mean "tiny organs" and make up every cell. In that case, onion cells lack chloroplasts because they grow underground and therefore don't use the sun to produce energy (chloroplasts are involved in photosynthesis).
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.
in an onion
in an onion