The space outside of the nucleus of an atom where electrons reside is referred to the electron shell or an orbital. According to quantum mechanics theory, electrons do not technically travel, they just exist around the nucleus in something like a shell or a cloud.
Ribosomes are transported into the nucleus via the nuclear pores. From there the ribosomes leave the nucleus and travel to the cytoplasm.
it cant come out of the nucleus
food--> NADH --> electron transport chain --> oxygen
Let's go back to what electricity is - the movement of free electrons throughout a clump of matter. Each atom is composed of positive protons, neutral neutrons, and negative electrons. Electrons are thought to surround the nucleus (neutrons and protons) in a circular orbit. The world likes to keep balanced. Negative electrons cancel out the positive charge exercised by the protons. Let's consider this: what if an atom has more electrons that atoms? That atom becomes 'loose', or even separates to cause the atom to become an ion. These 'loose' electrons (such as in electrical conductors) allow the electrical force to easily pass. Other nonmetallic objects such as rubber and glass have few free electrons, making it an insulator. There also happens to be a material know as a 'semiconductor' This is beyond the scope of this article.
Prokaryotic cells typically have a single molecule of DNA in a closed loop floating free in a region of the cytoplasm called the nucleoid. Many species of prokaryotes also contain DNA in tiny ringlets known as plasmids in the cytoplasm. Eukaryotic cells are typically about ten times larger than prokaryotic cells and have a nucleus containing numerous strands of DNA. DNA: nucleus RNA:cytoplasm
Electron cloud.
Electron cloud or also called electron orbitals.
Yes. The nucleus contains protons and neutrons and is electrially charged. The electrons are in a "cloud" outside the nucleus.
Bcoz protons r inside nucleus and protons r outside nucleus and properties of element depends upon them.
The electric cloud is the probability of where you can find an electron.
The nucleus is made up of protons and neutrons; the electrons form electron shells around the nucleus.
Electrons orbits around the nucleus, which have neutrons and protons. When there is an imbalance of protons and electrons, it creates a static electricity. What I am trying to say is, nothing really special happens.
Electrons travel in orbitals around the nucleus of the atom
The Electron Cloud
Electrons travel around the nucleus in fixed energy levels with energies that vary from level to level
The nucleus contain protons and neutrons; these particles are also composed from quarks and gluons. Shells are the location of electrons.
weak nuclear force