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What does a nucleus do in protein production and modification?
The nucleus is where DNA which codes for proteins is stored. The DNA is transcribed to make mRNA in the nucleus. The mRNA then leaves the nucleus where it is translated on the ribosomes into a series of amino acids which make up a protein. So the role of the nucleus is to tell the cell which proteins to make.
Where would you find a cell's DNA in a cell?
A cell's DNA is typically found in the nucleus of the cell, organized into structures called chromosomes. Some cells, like red blood cells, may not have a nucleus, in which case the DNA is found in the cell's cytoplasm.
From smallest to largest What are the levels of organization in a multicellular organism?
Multicellular organisms are made in a series of levels. These levels include cells, tissues, organs, then systems which make up the organism.
Where are Nucleotides used for DNA replication in eukaryotic cells made?
Nucleotides used for DNA replication in eukaryotic cells are made in the nucleus of the cell. They are synthesized from precursor molecules such as sugars, phosphate groups, and nitrogenous bases in a series of enzymatic reactions.
Which series is arranged in order from larest to smallest in size?
Cell, nucleus, chromosome, DNA, nucleotide
Elements across a series have same number of?
Elements across a series have the same number of attributes or characteristics.
What is a series of tubes?
nucleus
The Bohr model of the atom was able to explain the Balmer series because?
The Bohr model of the atom was able to explain the Balmer series by proposing that electrons orbit the nucleus in quantized, discrete energy levels. The transition of electrons between these levels corresponds to the emission of light at specific wavelengths, which gives rise to the spectral lines observed in the Balmer series.
What cell is a series of tubes?
nucleus
What are the characteristics of series connections?
Characteristics of parallel connection.
How are electrons organized in the area outside the nucleus?
In reality, the electrons are on different energy levels at different distances in a sort of cloud around the nucleus. Traditionally, this is simplified and drawn as a series of 'rings' at different distances from the nucleus.
What are the characteristics of the BMW 3 Series?
There are many characteristics of the BMW 3 series. The main characteristics are the design. The front of this car is different from all the other models.
Why does hydrogen emit several colors in the Balmer series?
The particular colors emitted by an element reflect the exact amounts of energy that electrons orbiting the hydrogen nucleus give off when they drop from higher energy positions further from the nucleus to lower energy positions closer to the nucleus. Since hydrogen is so small and has so few orbitals, it has only four colors that it emits on the Balmer Series. Elements with high atomic numbers have many more orbitals and thus many more colors.
What is the difference between an electron and a neutron?
An electron has a mass of 1/1840 of an atomic mass unit, carries a charge of -1 and is found in one of a series of energy levels outside the nucleus of an atom. A neutron has a mass of 1 a.m.u., carries no charge and is found in the nucleus of atoms.
Which series is arranged in order from largest to smallest in size 1chromosome nucleus cell DNA nucleotide?
cell, nucleus, chromosome, DNA, nucleotide
Electrons are organized in a series of what around the nucleus of an atom?
Electron shells, orbitals, and sub-orbitals.
What series lists in order from smallest to greatest mass?
Electron, proton, nucleus, atom
