Almost all cells contain organelles, but there are some which do not. Red blood cells do not contain organelles, they only contain hemoglobin.
interrelated
Organelles are contained within cells; each cell contains many of them. Some animals may by coincidence have the same number of organelles as another animal, but as a general rule they do not.
All things that are living contain at least one cell, and all cells contain organelles, although some are much more complex than others. So, in order for something to not have organelles it would have to be something non-living, like water or a rock.
Eukaryotes contain Nuclei and membrane bound organelles and they're DNA is found in a Nucleus, away from the rest of the cell
No. They do not. They are able to support themselves without organelles helping. They are degraded in the bone marrow so that there is more space for the hemoglobin.
All cells MUST have a nucleus.
Plant cells have to have some extra organelles because they perform photosynthesis. These organelles are called chloroplasts. Chloroplasts contain chlorophyll.
interrelated
all cells are made up of cytoplasm.... and they contain organelles such as the nucleus or the mitochondria, or the Golgi apparatus. There are several other organelles that are found in cells, and some that are only found in animal cells, such as centriols or lysosomes, as well as organelles found only in plant cells, such as chloroplasts or the cell wall.
Mature red blood cells do not have a nucleus nor organelles.
Organelles.
Organelles are contained within cells; each cell contains many of them. Some animals may by coincidence have the same number of organelles as another animal, but as a general rule they do not.
All things that are living contain at least one cell, and all cells contain organelles, although some are much more complex than others. So, in order for something to not have organelles it would have to be something non-living, like water or a rock.
some plant cells do, which swim about. others don't.
the cell wall
They are in plant cells mostly.Also some protists have
Eukaryotes contain Nuclei and membrane bound organelles and they're DNA is found in a Nucleus, away from the rest of the cell