What accounts for the way most traits develop in organisms? -the distance between linked genes -inherited genes and environment -the number of genes that are linked -skin color and exposure to sunlight

Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.

How does secondary succession differ from primary succession?

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water