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After dopamine binding, the dopamine receptor changes his shape and binds the inactive G protein.The G protein expels its GDP molecule replacing it by GTP. and falls into two pieces. The Galpha subunit binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.
Seasoning Raw Boneless Pork Loin Chops
Different fresh products and paper with Tyrosine chemical formula on white wooden table, flat lay. Sources of essential amino acids
A molecular model of Human Insulin. Isolated on black.
Products containing Vitamin B3, Niacin. 3D rendering isolated on white background
Inside protein molecule
Instant soy milk powder in white plate,Alternative milk,healthy concept.Top view
Food supplement capsules with oil - vitamin A
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
29 October Republic Day of Türkiye text on a red shiny sphere with a partial Turkish flag on white background. Easy to crop for all your print sizes and social media needs.
Various sources of plant and animal protein.
Sliced lamb
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Chemical formula of Estrogen
Fresh vegetables, fruits and seeds on black table, flat lay. Sources of essential amino acids
Vegan burger ingredients isolated on a  table (bell pepper and peas)
Foods Highest in Vitamin B3, Niacin. 3D rendering isolated on white background
Photomicrograph of rotifer. Rapidly rotating cilia at top of head, internal organs visible. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
EBP Evidence based practice Concept. Chart with keywords and icons on white desk with stationery.
Group of allergy foods with copy space on white background. The composition includes soy beans, eggs, dairy products, nuts, seafood an wheat.
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 1l7v, white background
Raw fresh beef steak with ingredients for classic mustard and green peppercorn sauce
Different fresh products and paper with Arginine chemical formula on black table, flat lay. Sources of essential amino acids
Lymphocytic myocarditis. Myocarditis is an inflammation of the heart muscle. Lymphocytic refers to the type of cell seen in the affected tissue. A lymphocyte is a type of immune function cell.
Concept of sports or fitness nutrition, close up
Composition with food products rich in calcium.
Top view of various kinds of vegan protein sources like tofu, tempeh, soy beans, soy milk, mushrooms, wakame, lentils, peanuts, spinach and chick peas. All the objects are at the borders of the image and at the center is written \
Chickpea flour in a glass bowl, on a black background, close up. Legumes. Organic food. Selective focus. Front view
Raw Picanha, Brazilian Grilling Steaks
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Equilateral pentagon.SVG
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Portret van Jan van Huysum Rijksmuseum SK-A-5008.jpeg.jpg
Japan Electricity Production 1980-2014.svg
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