Free Images - SnappyGoat.com- bestof:Gramicidins.png Chemical structure of gramicidins where R is the side chain for the amino acids tryptophan gramicidin A phenylalanine gramacidin B or tyrosine

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Human Thyroid Gland Anatomy,Endocrine System

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20 standard amino acids, from left to right they are: glycine, alanine, cysteine, proline, valine, serine, threonine, leucine, isoleucine, aspartic acid, asparagine, glutamic acid, glutamine, methionine, lysine, histidine, arginine, phenylalanine, tyrosine, and tryptophan

Molecular model of tyrosine, one of 20 required amino acid to form proteins.

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A model of a molecule of Tyrosine, an amino acid. Amino acids are the building blocks of proteins and have many functions in metabolism.

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Notepad with the text and chemical structure of L Tyrosine on table with pills stethoscope. This amino acid used as dietary supplement to improve alertness, attention and physical performances.

Phenylketonuria write on a book isolated on Wooden Table. Medical or Healthcare concept

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Sport supplement, creatine, hmb, bcaa, amino acid or vitamin - mesure with powder over a glass of water. Sport nutrition concept.

Diet supplement, glucosamine, fructose, dextrose or spirulina extract. Could also be a Sport Supplement like lysine, guarana, valine or protein powder.

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Food for good mood and happiness. Serotonin sources

Visual of a cell membrane cut showing the lipid bilayer with some cell membrane proteins. Focus is on the tyrosine receptor (left, blue). A growth hormone is about to dock into.

Human thyroid, x-ray hologram. 3D rendering on dark blue background

L-Tyrosine or tyrosine (symbol Tyr or Y) or 4-hydroxyphenylalanine is one of the 20 standard amino acids that are used by cells to synthesize proteins. 3D ball-and-stick model, white background

Realistic human thyroid, 3D rendering isolated on white background

Chemical formula of Phenylalanine on a futuristic background

Free Images: "bestof:Gramicidins.png Chemical structure of gramicidins where R is the side chain for the amino acids tryptophan gramicidin A phenylalanine gramacidin B or tyrosine"

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