nucleus
A cell can be compared to a factory, where different organelles play specific roles like workers in different departments. The cell membrane acts as the factory walls, controlling what goes in and out. The nucleus is like the manager, directing activities and containing instructions (DNA) for production.
The nucleus is the part of the cell that controls everything that goes on inside it. It contains the cell's genetic material (DNA) and directs cellular activities such as growth, metabolism, and reproduction.
No nucleus envelope - no proper nucleus No chromosomes, DNA suspended in nucleoid region and simple ring of DNA Prokaryotic cells have no nucelus. Eukaryotic cells have a nucleus. Prokaryotic cells do not have nucleus, nor membrane-bound organelles.
during transformation, cells (competent) treated with divalents which creates pores in the cell membrane are required to take up the DNA, DNA is hydrophillic then why it cannot pass through the lipid bilayer of plasma membrane where polar tails are facing outwards.
Carl Woese, of the University of Illinois, discovered archaea. He realized that while these creatures - the smallest, simplest organisms on earth - were similar to bacteria, and shared bacteria's key feature (no nucelus), their genes greatly resembled those of more advanced cells. He proposed that these new organisms be classified in their own kingdom, today known as "archaea."
Positive.
The average plant cell nuclei range from 7.5-10 x 10^-3 mm. a nucelus is a person.lol.
Yes!
It is a radioactive element.
The center of a cell, or of an atom, is spelled "nucleus".
In general the nucleus is found in the centre of every cell in one's body.
The Nucleus of an Atom contains:1. Protons (positively charged)2. Neutrons (neutral or no charge)
Biology breaks cell types into eukaryotic (those with a defined nucleus) and prokaryotic (those with no defined nucleus).
All cells have nuclei (plural of "nucelus"). It's their command center. A cell without a nucleus would be like a person with no brain.
It occurs in the nucleus during the S Phase.
Chromosomes are made up of DNA in living organisms. In humans, the DNA is located in the nucleus of every cell in your body. The chromosomes are the map to the human body and contains instructions for each cell to follow, building proteins to keep the body functioning,
No, a paramecium is not a bacteria cell. A paramecium is a type of single-celled organism known as a protist, while bacteria are single-celled prokaryotic organisms. They differ in terms of cell structure, classification, and other characteristics.