Which structure is unique to eukaryotic cells? - Brainly.com
Nov 17, 2015 · The unique structure to eukaryotic cells is the nucleus, which is membrane-bound and contains the cell's DNA. Unlike prokaryotic cells, which do not have a true nucleus, …
[FREE] Describe the function of each organelle: - Nucleus
Aug 17, 2020 · The nucleus controls cell activities by housing genetic material, ribosomes are essential for protein synthesis, the endoplasmic reticulum synthesizes and transports proteins …
Proteins are made in ribosomes, but DNA is stored in the nucleus.
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 …
Describe the nucleus of a red blood cell. - Brainly.com
Aug 17, 2025 · Nucleus of a Red Blood Cell In humans, the mature red blood cells (RBCs) are unique because they lack a nucleus. During their development in the bone marrow, these cells …
The atomic number of the isotope - Brainly.com
Mar 8, 2023 · Therefore, the nucleus of the isotope 238U contains 92 protons and 146 neutrons. It's important to note that in a neutral atom, the number of electrons is equal to the number of …
[FREE] What did Bohr’s model of the atom include that …
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 …
Which organelle in the cell maintains DNA? - Brainly.com
Nov 9, 2023 · The nucleus is a membrane-bound structure found in most eukaryotic cells and is considered the control center of the cell. Function of the Nucleus: The primary role of the …
The nucleus makes up about what percentage of the mass of an …
Dec 11, 2024 · The nucleus, located at the center of the atom, is made up of protons and neutrons, while electrons orbit around the nucleus. Mass distribution in an atom: Protons and …
The single proton that forms the nucleus of the hydrogen atom …
The fraction of space within the hydrogen atom occupied by its nucleus is approximately 6.76 × 10^ {-15}. This calculation involves finding the volumes of both the nucleus and the atom, …
Which statement describes an atomic nucleus? - Brainly.com
Aug 19, 2025 · An atomic nucleus is a positively charged core of an atom, containing protons and neutrons. The correct statement that describes an atomic nucleus is: An atomic nucleus …