Why can lactobacillus bacteria survive the stomach acid?


This bacterial genus produces lactic acid as a by-product of metabolism. It is found in the female reproductive tract and maintains a lower pH (more acidic environment). This property and the physical features of the lactobacillus bacterial species allow it to withstand stomach acid more easily than other bacteria.

Nutritional Science

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For the past 2 months, a man who is 6'o" tall has been nauseated and anorexic and has consumed fewer than 500 cals/day, mostly from sweet foods. His albumin of 5.0 g/dl most likely reflects:

a. adjustment to the new energy intake b. an increase in albumin due to dehydration c. increased production of albumin by the liver due to the catabolic state d. retention of albumin due to the high-carbohydrate, low-calorie diet

Nutritional Science

Discuss the potential problems with vegetarianism and vitamin B12 deficiency

Nutritional Science

Carbohydrate loading is a dietary and exercise strategy aimed at maximizing glycogenolysis in muscle and liver.?

Indicate whether the statement is true or false

Nutritional Science

Explain how the kidneys maintain fluid balance.

What will be an ideal response?

Nutritional Science