A true statement regarding atherosclerosis is which of the following? (Select all that apply.) Atherosclerosis obliterans occurs when the peripheral system of upper extremities are affected Atherosclerosis usually affects the coronary, cerebral, carotid, femoral arteries and the aorta. Atherosclerosis obliterans is used to describe atherosclerosis; the terms are interchangeable. Atherosclerosis is a result of medium and large arteries being occluded. Atherosclerosis is the dominant type of arteriosclerosis.

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.

if someone had the list of traits you provided

i believe it's c. the trait for large beaks will be passed on to future generations through natural selection.

since eventually smaller beaks would have to find another source of food or even eventually just die out from the lack of food.