An estimated of adults older than 50 have atrophic gastritis, making them vulnerable to b12 deficiency. a. 5 to 10% b. 50 to 75% c. 30 to 40% d. 40 to 50% e. 10 to 30%

What do nitrifying bacteria convert

Duchenne muscular dystrophy is a serious condition caused by a recessive allele of a gene on the human x chromosome. the patients have muscles that weaken over time because they have absent or decreased dystrophin, a muscle protein. they rarely live past their twenties. how likely is it for a woman to have this condition? a) women can never have this condition.b) one-fourth of the daughters of an affected man would have this condition.c) one-half of the daughters of an affected father and a carrier mother could have this condition.d) only if a woman is xxx could she have this condition.

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur