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The lining of the stomach constantly secrets hydrochloric acid,making the stomach contents acidic (to aid in digestion of food ).excessive stomach acid causes discomfort. why do […]

There are many genes in cat that affect the color and pattern of their coat. The stripes are due to a gene in which thedominant (B) […]

John has difficulty swallowing, loss of taste sensation in the posterior one-third of the right half of his tongue, and decreased salivation, especially on the right […]

A new radioactive element is discovered called Obama45. This element decays into Nohea43 (a rare element called Nohealthcareandatleastfivemoreyearsinafghanistan) with a half life of 10 years. If […]

Describe a well-controlled experiment to determine if the rise in internal free calcium observed in the cytoplasm of unfertilized sea urchin eggs in the presence of […]