To a first approximation each gene contains the instructions to build one protein molecule. However there are a few exceptions to this:
In cells they are in DNA. In virus they are in DNA or RNA
Nerve cells are held together by cell adhesion molecules, which are proteins that help anchor cells to each other and provide structural support. These molecules also play a role in cell signaling and communication between nerve cells. Additionally, nerve cells are surrounded by a protective sheath called the myelin sheath, which helps insulate the nerve cell and maintain its structure.
The cell membrane is the structure that holds the cell together. It acts as a barrier between the cell's interior and its surrounding environment, allowing for selective transport of molecules in and out of the cell. Additionally, the cell membrane is involved in cell signaling and communication with neighboring cells.
An organism's hereditary information is held in its DNA (deoxyribonucleic acid), which is a molecule that contains the genetic instructions for development, functioning, growth, and reproduction. DNA is organized into structures called chromosomes, which are located in the nucleus of cells.
A genome sequence is like a detailed blueprint that holds all the instructions needed to construct and sustain an organism, similar to how a recipe book contains all the information required to create a dish.
The genetic information of an organism is stored in its DNA molecules. DNA is located in the nucleus of eukaryotic cells and carries the instructions needed for the development, functioning, growth, and reproduction of an organism.
The heredity instructions in a cell's nucleus are stored in the genetic material found within the nucleus, mainly in the form of DNA molecules. These DNA molecules are organized into thread-like structures called chromosomes.
In cells they are in DNA. In virus they are in DNA or RNA
The nucleus holds the instructions for making all the cell parts.
The olfactory epithelium, located in the upper part of the nasal cavity, holds the olfactory receptor cells responsible for detecting smells. It contains specialized nerve cells that send signals to the brain when they detect specific odor molecules.
DNA
Once the red cell gets damaged, it no longer holds the hemoglobin molecules in it. So such damaged cells become useless. Such useless cells are taken up by the spleen to recycle the contents.
The genetic material in the nucleus contains the instructions for building a cell, including the DNA sequences that encode for proteins. These proteins are responsible for carrying out various cellular functions. Additionally, other cellular components such as organelles, membranes, and cytoplasm also play crucial roles in building and maintaining a cell's structure and function.
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Chromosomes are Long pieces of DNA found in the nucleus of cells. DNA is The material that holds genes. It is considered the building block of the human body. Chromosomes always appear in pairs in cells apart from the sperm and egg.
ANSWER: You are absolutely right: All molecules are made up of tiny atoms. ... This happens because of the formation of bonds between the atoms, which holds them together to make a molecule.
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