What is an atomic nucleus? - Brainly.com
Aug 21, 2025 · The atomic nucleus is the central part of an atom, made up of protons and neutrons. It determines the element and plays a crucial role in atomic mass and stability. The number of protons …
Which argument best explains the charge of an atomic nucleus?
Jun 20, 2025 · The atomic nucleus is positively charged because it is made up of protons, which have a positive charge. Neutrons are neutral and do not contribute to the nucleus's charge. Electrons are …
Proteins are made in ribosomes, but DNA is stored in the nucleus. How ...
Jun 24, 2025 · RNA is crucial in protein synthesis as it acts as a messenger carrying genetic information from DNA in the nucleus to ribosomes in the cytoplasm. First, mRNA is transcribed from DNA, then …
What is the average diameter of the nucleus (in µm)?
Feb 4, 2024 · The nucleus contains most of the atom's mass and is significantly smaller than the atom itself. This size difference highlights its crucial role in atomic structure.
[FREE] Where are proteins made in the cell? A. Nucleus B. Ribosomes C ...
Nov 20, 2024 · Ribosomes can either be free-floating in the cytoplasm or associated with the rough endoplasmic reticulum (RER). The former synthesize proteins that are destined for the nucleus, …
Describe the nucleus of a red blood cell. - Brainly.com
Aug 17, 2025 · Development of the Nucleus Initially, the precursor cells of red blood cells possess a nucleus, which is primarily: Large nucleus Disintegrating nucleus as the cell matures As the red …
[FREE] What is DNA? Why is it advantageous to have DNA enclosed in …
Feb 12, 2025 · DNA is the hereditary material found in nearly all organisms, responsible for carrying genetic information. Enclosing DNA within a nucleus offers advantages such as protection, regulation …
[FREE] What do the following organelles have in common: nucleus ...
Apr 21, 2018 · The nucleus, chloroplasts, mitochondria, and vacuoles have several things in common, and the most significant one is that they are all organelles found within eukaryotic cells, and each is …
What did Rutherford's model of the atom include that Thomson's …
Feb 11, 2025 · Rutherford's model of the atom included the concept of a nucleus, which Thomson's model did not have. While Thomson's model described a uniform distribution of positive charge, …
[FREE] What did Bohr’s model of the atom include that Rutherford’s ...
Apr 3, 2017 · In summary, while Rutherford's model focused on the nucleus and the orbits of electrons, Bohr's model introduced the crucial idea of energy levels, which describes the specific allowed …