<span>most phosphates and nitrates in Chesapeake Bay come from Agricultural runoff</span>
Colors give butterflies camouflage, which helps them avoid hungry predators.
A or B. Because the respirtory system’s main job is to move air into your body while removing waste gases
I thought their were only 3, lift, drag, weight
Answer:
The main function of simple columnar epithelial cells are protection. For example, the epithelium in the stomach and digestive tract provides an impermeable barrier against any bacteria that could be ingested but is permeable to any necessary ions. This function is especially important in the colon.
Explanation:
I really hope this is right if so can you give brailiest
