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Can genes carry hereditary instructions?
Genes carry the instructions to make proteins, i think....
Proteins are composed of which of these subunits?
Proteins are composed of amino acids, which are the building blocks of proteins. Amino acids are linked together through peptide bonds to form polypeptide chains, which then fold into complex three-dimensional structures to create functional proteins.
Of what materials are chromosomes composed?
Chromosomes are composed of DNA, which is a molecule that carries genetic information, and proteins that help package and organize the DNA into a compact structure. DNA wraps around proteins called histones, forming a structure known as chromatin, which further condenses into chromosomes during cell division.
What functional groups compose proteins?
Proteins are made up of amino acids, which are made up of amines (NH2) and carboxyls (COOH). They are joined by peptide bonds. Examples of functional categories of proteins includes Contractile proteins, regulatory proteins, structural proteins, transport proteins, catalytic proteins and immunological proteins
Simple proteins are composed of only what?
Simple proteins are composed of only amino acids. These proteins are also called monomeric proteins because they consist of a single polypeptide chain. The sequence of amino acids determines the structure and function of the protein.
A fundamental physical and functional unit of heredity?
A gene is a fundamental physical and functional unit of heredity. Genes are composed of DNA and serve as the instructions for making proteins, which carry out specific functions in the body. Each gene is located at a specific position on a chromosome.
Most proteins produced by the cell are functional in?
their quaternanry structure
What structure is composed of DNA and protein?
Chromatin is the structure composed of DNA and proteins found in the nucleus of a cell. It helps to package and organize the genetic material (DNA) in a compact and functional way.
What are the functional units of hereditary called?
Functional units of heredity are called genes. Genes are segments of DNA that contain instructions for building proteins, which determine an individual's traits and characteristics.
Can genes carry hereditary instructions?
Genes carry the instructions to make proteins, i think....
Do all proteins have quandary structure?
No. Proteins start out as a Primary structure, which is just the linear form and sequence of amino acids. The proteins then start forming alpha helices and/or Beta sheets depending on the properties of the amino acids. This is their Secondary structure The proteins then fold completely into tertiary structure. Here, we have a lot of hydrogen bonding and hydrophobic interactions within the protein between the helices and beta sheets. Many proteins are fully functional in their tertiary structure and don't have any reason for forming into a quaternary structure. In the quaternary structure, we usually see an interaction between 2 or more polypeptides or proteins. An example would be 2 proteins in their tertiary structure binding together to become a functional dimer. If 3 proteins were interacting it would form a trimer. Several proteins are functional only in a quaternary structure while several more proteins are just fine in their tertiary structure and therefore do not have a quaternary structure.
What is a functional protein?
living things use 'chemical tools' to build up their own structure or to destroy other structures. These tools are made up of proteins called functional proteins.
Proteins are composed of which of these subunits?
Proteins are composed of amino acids, which are the building blocks of proteins. Amino acids are linked together through peptide bonds to form polypeptide chains, which then fold into complex three-dimensional structures to create functional proteins.
What is composed of DNA and proteins?
Chromatin is composed of DNA and histone proteins. Histone proteins help package and condense DNA into a complex structure that fits within the nucleus of a cell.
Of what materials are chromosomes composed?
Chromosomes are composed of DNA, which is a molecule that carries genetic information, and proteins that help package and organize the DNA into a compact structure. DNA wraps around proteins called histones, forming a structure known as chromatin, which further condenses into chromosomes during cell division.
What functional groups compose proteins?
Proteins are made up of amino acids, which are made up of amines (NH2) and carboxyls (COOH). They are joined by peptide bonds. Examples of functional categories of proteins includes Contractile proteins, regulatory proteins, structural proteins, transport proteins, catalytic proteins and immunological proteins
What are Myofibrils composed primarily of?
Myofibrils are primarily composed of proteins called actin and myosin. These proteins are arranged in a repeating pattern along the length of the myofibril, forming the sarcomeres, which are the functional units responsible for muscle contraction.
