0
Proteins with a low biological value are proteins which do not significantly result in growth by the individual that eats them. This is usually because the amino acids in the protein are not all present in the right amount. Foods with proteins that have low biological value include almost all plants. For example, cereal grains are low in the amino acid lysine, and so have low biological value by itself. Legumes are low in methionine. The plant with the highest biological value protein is quinoa.
What else can I help you with?
Why is most nitrogen in foods found in proteins?
Most nitrogen in foods is found in proteins because proteins are composed of amino acids, which contain nitrogen in their structure. Amino acids, the building blocks of proteins, have an amine group (-NH2) that is rich in nitrogen. As a result, when we consume protein-rich foods, we are also ingesting a significant amount of nitrogen, which is essential for various biological functions, including the synthesis of new proteins and the production of nucleic acids.
Where do you find membrane proteins in biological systems?
Membrane proteins are found embedded within the lipid bilayer of cell membranes in biological systems.
How many proteins are there?
Proteins are molecules that feed living organisms. There are about twenty different kinds of proteins. Proteins are found in foods.
What macromolecules are in saliva?
Mainly there is water. But proteins from enzymes can be found
What are the proteins from animal sources called?
Proteins from animal sources are commonly referred to as "animal proteins." These proteins are typically found in foods such as meat, fish, dairy products, and eggs. They are considered complete proteins because they contain all essential amino acids required for human health. Animal proteins generally have high biological value, meaning they are efficiently utilized by the body.
What foods contain LBV proteins?
Foods that contain LBV (Low Biological Value) proteins are typically plant-based sources, such as fruits, vegetables, grains, and nuts. These proteins are considered incomplete because they lack one or more essential amino acids required by the human body. Examples of LBV protein sources include legumes like beans and lentils, as well as whole grains like quinoa and brown rice. To ensure adequate intake of essential amino acids, individuals consuming LBV proteins should combine different plant-based sources to create a complete protein profile.
What are nonnutritive compounds found in plant-derived foods that have biological activity in the body?
Phytochemicals
Nonnutritive compounds found in plant-derived foods that have biological activity in the body?
phytochemicals
What types of foods are found in globular proteins?
Globular proteins are typically found in a variety of foods, including dairy products like milk and cheese, meat, eggs, and legumes. They can also be present in plant-based foods such as nuts and seeds. These proteins play essential roles in nutrition, providing amino acids necessary for various bodily functions, including enzyme activity and immune response. Additionally, globular proteins can be found in some processed foods where they serve as functional ingredients.
Complete proteins are found in foods that come from what sources?
Soy and animal proteins such as meat, dairy products (except butter) and eggs contain complete proteins.
What do genes found on chromosomes contain the DNA codes for?
Genes found on chromosomes contain the DNA codes for proteins. These proteins are essential for various biological processes and functions in the body.
Which type of biological molecule is Peptide bond is found in?
Peptide bonding is the fundamental bonding in all types of Proteins.
