Approximately how many different species and subspecies of bacteria live in a healthy GI tract??

A) ?20
B) ?100
C) ?400
D) ?1000


C

Nutritional Science

You might also like to view...

At what stage in the development of cancer do the cancerous cells grow out of control and

invade surrounding tissues? A) initiation B) termination C) promotion D) progression

Nutritional Science

Which bill requests government funding?

a. budget bill b. markup bill c. appropriations bill d. spending grant bill

Nutritional Science

Levodopa is used in the treatment of:

a. rheumatoid arthritis b. Parkinson's disease

Nutritional Science

One of the most effective stool-softening fibers is found in ____

a. wheat bran b. apples c. legumes d. oat bran e. carrots

Nutritional Science