As long as people eat enough dairy foods, eggs, and meat alternates, they can get essential protein.

只要人们摄取足够的奶制品食物、鸡蛋、肉类替代品，他们就能获得必需的蛋白质。

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In 2010, a British scientist found that ovocleidin-17 (OC-17), an essential protein for the eggshell construction, was particularly in the body of the chicken only.

英国科学家在2010年就发现，要想形成蛋壳，必须要有一种蛋白质ovocleidin - 17 (oc - 17)，而这种蛋白质只专属于鸡。

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It offers a source of food that is rich in protein, essential fatty acids and vitamins and minerals.

它提供了含有丰富蛋白质、重要脂肪酸和维生素及矿物质的食物来源。

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To come up with his index, Drewnowski ranked foods based on their concentrations of nine essential nutrients (protein, fiber, calcium, iron, magnesium, potassium, vitamins A, C, E).

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Protein is essential for photosynthesis.

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The gene codes for a nourishing protein that is essential for the survival of motor neurons.

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