Can someone help me please?? If you do not know then skip this. NO LINKS A battery stores energy and so does a blown up balloon. When someone blows up a ballon and lets it go, what happens??

The seed coat's most important function is to provide a) a nonstressful environment for the megasporangium. b) the means for dispersal. c) dormancy. d) a nutrient supply for the embryo. e) desiccation resistance.

Body systems are not completely independent they integrate and work together describe one example of the integration between body systems

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