A(n) <u>gene</u> is a sequence of organic nitrogen base pairs that codes for a polypeptide or a protein.
What is polypeptide?
Peptides are made up of short chains of amino acids joined together by peptide bonds. The word "peptide" comes from the Ancient Greek word "peptós," which means "digested." Oligopeptides, which comprise dipeptides, tripeptides, and tetrapeptides, are chains of fewer than twenty amino acids.
A polypeptide is a peptide chain that is longer, continuous, and unbranched.
Therefore, along with nucleic acids, oligosaccharides, polysaccharides, and others, peptides belong to the large chemical families of biological polymers and oligomers.
A protein is a polypeptide that has more than 50 amino acids, on average. A protein is made up of one or more polypeptides that are structured in a biologically useful manner. Proteins are frequently coupled to other proteins, other macromolecules like DNA or RNA, or complex macromolecular assemblies.
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The building block monomers of carbohydrates is monosaccharides. Monosaccharides are also known as simple sugars..
Answer:
because more is being forced through
Explanation:
Answer: <u>Hemoglobin
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Red blood cells contain a pigment, hemoglobin, which is responsible for the red color. It contains iron element, which gives it red color. Hemoglobin is responsible for the uptake of oxygen from the lungs and exchange with carbon dioxide in the blood. Hb is the oxygen carrier of the cell.
since antibiotics don't do anything against viruses and they arent made of cells and are smaller then bacteria.
