Vitamin A deficiency is the leading cause of preventable blindness in children.
They prevent bursting of the cells. Aquaporins regulate the water flux in the kidney, red blood cells, etc.
This condition has many symptoms, including:
<span>Pain in two or more joints.Raynaud's phenomenon.Skin changes.Swollen hands.Muscle weakness.Difficulty swallowing and keeping food in the stomach.Loss of sensation in the nerves of the face and head.Lung disorders.Kidney disease.</span><span>
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Answer:
A pedigree shows where human traits occur.
Explanation:
A pedigree is defines as a diagram that shows the occurrence and appearance of phenotypes of a particular gene or organism and its ancestors from one generation to the next.
