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it can burn your skin
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What is the main feature of amino acids?
It's the building block for a protein.
Which of the following is NOT a feature of an essential amino acid?
A feature that is NOT common to essential amino acids is that they can be synthesized by the body in sufficient quantities to meet its needs. Essential amino acids must be obtained through the diet because the body cannot produce them in adequate amounts.
Do acids have acids H plus?
Yes, acids are characterized by their ability to donate protons (H⁺ ions) in solution. When an acid dissolves in water, it releases H⁺ ions, which is a key feature that defines its acidic properties. The presence of these H⁺ ions is what leads to the characteristic sour taste of acids and their ability to react with bases.
Is a precursor for bile a feature of cholesterol?
Yes, cholesterol serves as a precursor for bile acids. The liver converts cholesterol into bile acids, which are then stored in the gallbladder and released into the intestine to aid in the digestion and absorption of fats. This process highlights the essential role of cholesterol in digestion and metabolic regulation.
What is a feature of an essential amino acid?
An essential amino acid cannot be synthesized by an organism so it must be a part of its diet. In total, there are nine essential amino acids for human beings.
what is an Feature of an essential amino acid?
An essential amino acid cannot be synthesized by an organism so it must be a part of its diet. In total, there are nine essential amino acids for human beings.
Why anthranilic acid is not a amino acid?
Anthranilic acid is not an amino acid because it lacks an amino group (-NH2) within its molecular structure, which is a defining feature of amino acids. Despite its name containing "acid," anthranilic acid is actually a precursor to various amino acids but is not classified as an amino acid itself.
Which of these is diagnostic of all amino acids?
The presence of an amino group (-NH2) and a carboxyl group (-COOH) in the molecular structure of all amino acids is a key diagnostic feature. Additionally, they also have a central carbon atom (alpha carbon) bonded to a hydrogen atom and a variable side chain (R group).
What feature of mononucleotides provides the energy needed for polymerization when nucleic acids are formed?
The presence of high-energy phosphate bonds in mononucleotides provides the energy needed for polymerization when nucleic acids are formed. The breaking of these bonds releases energy that drives the formation of phosphodiester bonds between mononucleotides, linking them together to form a nucleic acid polymer.
What groups of atoms are common to all amino acids?
The various amino acids are distinguished by the substitution on the central carbon atom. All amino acids feature an amine group and a carboxylic acid.
What feature of DNA ensures that amino acids are linked in the correct order to synthesise pepsin?
The specificity of the base pairing in DNA ensures that the correct sequence of amino acids is coded for in mRNA during transcription. The mRNA then carries this information to the ribosome where tRNA molecules match the mRNA codons with the appropriate amino acids through complementary base pairing, ensuring the correct order of amino acids to synthesize pepsin.
What type of organic molecule that are acids?
Fatty acids , amino acids , acids in Kreb's cycle .
