In england, a species of moth has two color morphs: gray and white. before the industrial revolution, the white morph was the most common. after the industrial revolution, the gray morph became more common. scientists believe that the gray moths were better able to conceal themselves in the sooty landscape that accompanied early industry. what kind of selection happened?

1. watermelon, papaya, oranges, bananas, and lemons are included in this food group. vitamin c 2. you need 6 or more servings of this food group each day vitamins d and a 3. found in fruit and keeps blood vessels healthy calcium 4. vitamins found in milk bread and grain 5. a mineral that strengthens bones fruit

Pls in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.

Which of the following cell structures is significantly different between gram- positive and gram-negative bacteria?