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The nucleus is the very dense region consisting of nucleons (protons and neutrons) at the center of an atom. Almost all of the mass in an atom is made up from the protons and neutrons in the nucleus, with a very small contribution from the orbiting electrons. It was discovered in 1911, as a result of Ernest Rutherford's interpretation of the famous 1909 Rutherford experiment performed by Hans Geiger and Ernest Marsden, under the direction of Rutherford.
The diameter of the nucleus is in the range of 1.75 FM (1.75×10−15
m) for hydrogen (the diameter of a single proton)[1] to about 15 FM for the heaviest atoms, such as uranium. These dimensions are much smaller than the diameter of the atom itself (nucleus + electronic cloud), by a factor of about 23,000 (uranium) to about 145,000 (hydrogen).
The branch of physics concerned with studying and understanding the atomic nucleus, including its
What else can I help you with?
Where are the chromosomes of the organisms located?
enclosed within the nucleous of the cell
Where in the atom are the electrons?
nucleous
Where are genes found in the human body?
Genes are found in the nucleus of cells within the human body. They are located on chromosomes, which are thread-like structures that carry genetic information. Genes are segments of DNA that code for specific proteins and play a central role in determining an individual's traits and characteristics.
What is the difference between in prokaryotic and eukaryotic?
Absence of a nucleous
What organelle controls information inside the cell?
NUCLEOUS
Where are the chromosomes of the organisms located?
enclosed within the nucleous of the cell
What does a nucleous look like?
What does a nucleous look like you bunch of dorks?
Bases do not have what properties?
Nucleous
Where in the atom are the electrons?
nucleous
Cell that does not have a nucleous?
prokareotic cell
What properties do all cell?
Nucleous. :)
Why does it take more energy to remove electrons closer to the nucleus?
the nucleous is positively charged , the electron is negatively charged..the closer to the nucleous an electron is the strongest is the force that attracts it (the force of the nucleous) so more energy is needed to remove it
Where are genes found in the human body?
Genes are found in the nucleus of cells within the human body. They are located on chromosomes, which are thread-like structures that carry genetic information. Genes are segments of DNA that code for specific proteins and play a central role in determining an individual's traits and characteristics.
Eukaryotic DNA is located in the what?
Eukaryotes have well defiened cell organali and are bounded by membranes. The DNA in eukaryotes are packed in form of chromosomes which are present in nucleous.
What is the control center in cells for reproduction?
Nucleous
An organism whose cell lacks a nucleous?
the cytoplasm
What are the things found inside the dry cell?
its the nucleous
