ANSWER ASAP!! What types of organisms provide producers with the necessary nutrients? A. the actions of carnivores

B. the actions of herbivores

C. the actions of decomposers

List two modern organisms that have pentameral symmetry

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !

The cell membrane controls what enters and leaves the cell. which of the structures in the diagram below is the cell membrane? — f о