Some types of yogurt are probiotic, meaning they contain active bacteria. Why would someone most likely eat probiotic yogurt? to decrease the amount of antibiotics in the body
to increase the amount of antibiotics in the body
to decrease the amount of harmful bacteria in the body
to increase the amount of helpful bacteria in the body

the answer is the last one, hope i helped out someone.

to increase the amount of helpful bacteria  in the body

Explanation:

A fermented food, yogurt naturally contains lots of probiotic cultures that strengthen the digestive tract. Some Greek yogurt also boasts added probiotics like Lactobacillus acidophilus and Lactobacillus casei that may help increase the good bacteria in your gut.

creative diagnostics provides a protocol for total protein extraction based on ripa which is widely used.

i think i can answer even without the example. over time with environmental changes, sometimes a group of animals will adapt to better survive. take a moth for example. if the trees the moths use to camouflage themselves from predators, started to die or change colors themselves, the moths may, overtime of course, change color too. its just adapting to its surroundings. hope i was of any : )