They are the control centers of cells. They are like the recipe or blue-print archives. Some cells have many of them, like skeletal muscle cells, and others have not, like Red Blood Cells (RBC).
One fact is if an atom were the size of a football field the nucleus would be the size of a marble and nucleus is always positively charged.
In Plants chloroplasts In Animals Mithochondria Simple facts.
It contains choromosomes, holding DNA & It is the Largest cellur structure in the animals cell hope u found my answer usefull!
Nucleus
The chromosomes are located in the nucleus of the cell.
Nucleus
No
they are unicellular and that their cells have a nucleus
theyt have no cell wallthey have a nucleus and nucleolus
I only know one and that is that they have no nucleus so that they can store more oxygen.
Facts: Size? Small. Nucleus? No. Membrane bond organs? No. DNA Type? Circular. Age? 3.8bya. Example: Bacteria.By. Chantel Parker
In Plants chloroplasts In Animals Mithochondria Simple facts.
It contains choromosomes, holding DNA & It is the Largest cellur structure in the animals cell hope u found my answer usefull!
Atomic nucleus .
Nucleus
Here are some quick ones off the top of my head: * The nucleus is a membrane-bound organelle inside all eukaryotic cells * It contains most of the genetic material (DNA) of the cell (the rest is stored in mitochondria) * All eukaryotic cells contain a nucleus by definition; the word comes from the Greek "eu" (true) and "karyon" (nut), which refers to the nucleus * Some cells of eukaryotic organisms (eg, humans) do not contain cells; for example, red blood cells are without a nucleus * DNA replication and transcription occur within the nucleus; transcribed RNA leaves the nucleus via nuclear pores * Ribosomes are made within the nucleolus, a structure found within the nucleus
The nucleus has a double membrane (the nuclear envelope) around it.The nuclear membrane has pores allowing the movement of substances through it.The nuclear membrane joins up with the endoplasmic reticulum.The nucleus contains chromosomes which are made of DNA and associated proteins called histones.There may be at least one dark stained body called a nucleolus.The nucleus contains genes that hold the information needed to make proteins.
Elements are composed of the same atomic atoms/molecules. This means that every particle in an element has the same number of protons in the nucleus.