After taking antibiotics for several weeks, a patient develops a severe bacterial infection in his intestines. the doctor claims the antibiotics changed the microbiome of the patient's gut, causing the infection to develop. what evidence would the doctor need to support the claim? explain how competition and succession played a role in developing the bacterial infection.

lets get this bread mom

not sure if this is what you'r looking for eubacteria and archaebacteria

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.