Not all cells have nuclei. Red blood cells are denucleated. Some bacterial cells lack a nucleus from the get go.
Cardiac muscle tissue typically has a single nucleus in each cell.
No, it is eukariotic.
Before a nucleus can undergo mitotic cell division, the DNA must replicate during the S phase of the cell cycle to ensure that each daughter cell receives a complete and identical set of genetic information. This ensures that each new cell will have a full set of genetic instructions necessary for proper cell function and growth.
Before mitosis can happen, the chromosomes inside the nucleus must separate to form identical pairs. This sets the stage for each of the daughter cells to have a copy of the DNA to replicate the full sequence.
no
A Eukaryotic Cell MUST contain a nucleus. A Prokaryotic Cell MUST NOT have a nucleus. A non-cell would be a virus.
eukaryoic cell
It must have a nucleus the nucleus is the brain of the cell
Cardiac muscle tissue typically has a single nucleus in each cell.
the nucleus
Plants are eukaryotic, so they must all have nucleus.
Cytoplasm surrounds the nucleus in each cell.
The Nucleus of a cell basically tells every organelle what do,and how to do it. Also the nucleus tells each organelle what the whole cell needs and how to do it.
This statement is incorrect. Prokaryotic cells do not contain a nucleus. They have their genetic material located in the cytoplasm in a region called the nucleoid. Cells with a nucleus are eukaryotic.
No, it is eukariotic.
Before cell division, the genetic material in the nucleus must have replicated to ensure that each daughter cell receives a complete set of DNA. This replication process ensures that both new cells will have the same genetic information as the original cell.
Before a nucleus can undergo mitotic cell division, the DNA must replicate during the S phase of the cell cycle to ensure that each daughter cell receives a complete and identical set of genetic information. This ensures that each new cell will have a full set of genetic instructions necessary for proper cell function and growth.