organelles and endoplasmic reticulam
cytoplasm
Cytoplasm
Yes, they all contain cytoplasm.
All cells have cytoplasm, so yes, onion cells do have cytoplasm.
Cytoplasm
Cytoplasm
The cytoplasm mostly contains organelles. However, it does contain a few other materials. For example, cytoplasm often contains waste products of the cell (that are stored within organelles). It also contains materials that will be used later such as glucose. Cytoplasm is mostly made of water. There are also lipids inside of the cytoplasm, but those are often left-over from the cell membrane.
Cytoplasm is a jelly-like substance that contains water and nutrients for the cell
Neutrophils
The part of the cell that contains the living substance of the cell excluding the nucleus is the cytoplasm. Cytoplasm is a jelly-like substance that fills the cell and is where many cellular processes take place, such as protein synthesis and energy production.
The cytoplasm is a jelly-like substance that contains many chemicals that the cell needs.
A virus is considers a prokaryotic cell which only contains a cell membrane, cytoplasm and the DNA scattered in the cytoplasm. It is also a few times smaller than an eukaryotic cell which mostly contains a cell membrane, cytoplasm and a nucleus that contains the DNA.