Amino acids are the building blocks of proteins. There are 20 different amino acids that can be combined in various sequences to form different proteins. Each amino acid contains an amine group, a carboxyl group, and a side chain that gives it unique properties.

amino acids are the components of proteins.

Amino acids that are obtained from eating food are classified as essential amino acids. They cannot be synthesized in the body.

proteins..are made when amino acids join together
proteins

Amino acids are the building blocks of proteins, and our body can synthesize most of the amino acids it needs from other nutrients without directly consuming them from food sources. Certain amino acids, known as essential amino acids, must be obtained from the diet as the body cannot produce them on its own. These essential amino acids can be found in various food sources such as meat, fish, dairy, eggs, legumes, and grains.

Amino acids are classified as essential and non-essential. Essential amino acids cannot be synthesized by the body and must be obtained through diet, while non-essential amino acids can be synthesized by the body.

Amino acids make up proteins, by forming chains.

Amino acids that organisms obtain from eating food are classified as essential. These amino acids cannot be synthesized in the body.

Amino acids can be distinguished from one another by their side chain or R-group. The side chain's structure, size, charge, and polarity can greatly vary between amino acids, contributing to their unique properties and functions in biological systems. This variation allows for the diverse roles amino acids play in protein structure, function, and regulation.

Amino acids link together in a protein through peptide bonds. These bonds form between the amino group of one amino acid and the carboxyl group of another amino acid, resulting in a chain of linked amino acids called a polypeptide.

Amino acids contain two common functional groups - an amino group (-NH2) and a carboxyl group (-COOH). These groups give amino acids their distinctive properties and are involved in forming peptide bonds between amino acids to create proteins.

True.

A carboxyl and an amino

Amino acids are acids because they possess a carboxylic acid functional group. This group consists of a carbon atom double bonded to an oxygen atom and single bonded to a hydroxyl group.

Proteins

There are nine essential amino acids that the body cannot produce on its own, and they must be obtained through diet. These include histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine. Consuming a variety of protein sources ensures that the body receives all essential amino acids.

Proteins are made of Amino Acid "polymers" where each amino acid is like a link in a (polymer) chain. When you eat proteins your digestion system breaks them down into amino acids. The amino acids (flexible building blocks) are then absorbed into your body, and they are used to build (assemble) your proteins.

Amino acids include a central carbon atom, an amino group (NH2), a carboxyl group (COOH), a hydrogen atom, and a side chain (R group) that varies among different amino acids.

Because cells need the amino acids to produce proteins.

• There are nine essential amino acids: histidine (essential for children), isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine. These amino acids must be supplied by food; the body cannot make them.

Proteins

Amino acids are the building blocks of proteins. There are 20 different amino acids that can be combined in various sequences to create a wide array of proteins with diverse structures and functions. The sequence of amino acids determines the specific properties and functions of each protein in the body.

Amino acids are monomers of proteins. They are linked together through peptide bonds to form polypeptide chains, which then fold and interact with other molecules to create functional proteins.

nucleotides

Amino acids are absorbed through two processes: active transport and facilitated diffusion. Active transport requires energy and is used for absorption of essential amino acids, while facilitated diffusion does not require energy and is used for absorption of non-essential amino acids. Both processes occur in the small intestine.

Amino acids are joined together in proteins through peptide bonds. Peptide bonds form through a condensation reaction where the carboxyl group of one amino acid reacts with the amino group of another amino acid, releasing a molecule of water. This process repeats to create long chains of amino acids that form the primary structure of proteins.

Nucleotides are to Nucleic Acid

or

Fatty Acids are to Triglycerides

Amino acids are the monomers that join together to form proteins. Proteins are large macromolecules composed of one or more polypeptide chains, which are made up of amino acids linked together by peptide bonds.

Amino acids are linked together to make proteins by removing a water molecule in a process called dehydration synthesis. This forms a peptide bond between the amino acids, creating a chain that makes up the protein structure.

Acutally its DNA :)

Essential

Arginine (Arg) and histidine (His) are two amino acids that contain hydrogen atoms in their chemical structure.

Proteins determine how a gene is expressed. Proteins are composed of amino acids that are synthesized (put together) by RNA, and RNA is made from DNA. DNA is what you inherit from your parents--very basically, your genes are sections of DNA that code for certain proteins (that are composed of amino acids).

A monomer is a small molecule that can easily bind to others. Amino acids are monomers, because they bond together to form proteins, which are polymers. Another example of a monomer is glucose, but it can bind to form polymers like cellulose.

Amino acids are absorbed into the bloodstream circulation. Once absorbed in the small intestine, they are carried by the portal circulation to the liver where they can be utilized for various metabolic processes.

Amino acids are monomers of proteins. Each type of the proteins will have its on unique function and structure.

Amino acids can act as both acids and bases because they contain both an amino group (basic) and a carboxyl group (acidic) in their chemical structure. The amino group can accept a proton, acting as a base, while the carboxyl group can donate a proton, acting as an acid. This property allows amino acids to participate in various biochemical reactions and contribute to the overall pH balance in biological systems.

Amino acids diffuse from a blood capillary to adjacent cells due to concentration gradients. This means that the amino acids move from an area of higher concentration (blood capillary) to an area of lower concentration (adjacent cell) to reach equilibrium. This diffusion process allows essential nutrients to be transported to cells for their metabolic functions.

Incorrect. Amino acids are the building blocks of all proteins, and plant cells are as dependent upon proteins for structure and function - including regulations - as human cells are.

Amino acids are the building blocks of proteins and are essential for growth, repair, and maintenance of body tissues. Fat serves as an energy source, insulates the body, and helps in the absorption of fat-soluble vitamins. Both amino acids and fat play crucial roles in maintaining overall health and proper functioning of the body.

A dipeptide bond forms between two amino acids when a water molecule is released during the process of protein synthesis. This bond is created through a condensation reaction where the carboxyl group of one amino acid and the amino group of another amino acid combine, resulting in the formation of a peptide bond.

Water.

Dehydration synthesis.

Amino acids are linked together to make proteins by removing a molecule of _WATER_ in a process called _DEHYDRATION SYNTHESIS_.

Amino acids that are not part of a polypeptide are typically found in the cytoplasm of a cell. They are either freshly synthesized by ribosomes or recycled from proteins that have been degraded.

Proteins and enzymes

Amino acids are found in proteins, which are the building blocks of life and are found in various food sources such as meat, fish, dairy products, and plant-based sources like beans, nuts, and seeds. Amino acids are essential for many biological processes in the body, including the synthesis of enzymes, hormones, and neurotransmitters.

Amino acids can be used to build new proteins, they can be converted to glucose for energy production, or they can be converted to fat for energy storage.

The contain a carboxyl (COOH) group at one end of the molecule. At physiological pH (approx. 7.4) they are ionised to COO-, proton donors are acidic. However they also contain a basic amino group (NH2) and the hydrogen lost from the carboxyl group is transferred to this nitrogen forming NH3+. These charges cancel each other out and give them an overall neutral charge at this pH.

protein is of course one of the last sources for fuel, but if ur body needs it, the protein will lose its amino group and will go through cellular respiration starting at glycolysis.the amino acid isn't converted to glucose.