As a result of economic growth during the 1950s, the percentage of Americans who were in the middle class increased slightly. increased greatly. decreased slightly. decreased greatly.

My guess “wood” probably be a lot of wood. ahah

Hey, i dont see it either

Each eukaryotic cell has a plasma membrane, cytoplasm, a nucleus, ribosomes, mitochondria, peroxisomes, and in some, vacuoles; however, there are some striking differences between animal and plant cells.