Using a microscope, a student observes a small, green organelle in a plant cell. which energy transformation most likely occurs first within the observed organelle?

What best describes the dropping height of a ball that bounces back up to a height of 45 cm

What function does a limb serve in each animal how are the limb bones of the four animal similar based on the similarities what can be inferred about the evolution of the poor animals

Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food