Before the beginning of the industrial revolution, most peppered moths found in and around manchester, england, exhibited light-colored wings speckled with black. after the industrial revolution, peppered moths with dark wings became predominant in the area. mc019-1.jpgmc019-2.jpg which term best describes the change from more light-colored moths to more dark-colored moths? competition adaptation acquired overpopulation

Tara sees a commercial for a brand of pills that promise to boost energy and people perform better in work and school. as people in the commercial talk about how much better they feel when taking the pill, tara notices a message on the bottom of the screen that reads, "this pill is not approved by doctors and has not been tested in controlled experiments." what is the best conclusion that tara should make about the commercial? it is making scientific claims based on subjective observations. it is making scientific claims based on opinions instead of pseudoscientific facts. it is making pseudoscientific claims based on objective observations. it is making pseudoscientific claims based on opinions instead of scientific facts.

Approximately what portion of the foods that we eat have been genetically modified in some way? a.fewer than 10% b.about 50% c.nearly 100%

What term describes a doctor who becomes a specialist by meeting standards beyond those of getting a license and passing a test in the specialty area?