What happens to animals that are deprived of oxygen?

Ineed a chemical reaction takes place in which erlergy is released. arrange the reaction's characteristics in order from start to finis lower energy of reactants higher energy of products higher energy of reactants transition state sd lower energy of products

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

Which component in a graph indicates an independent factor? a. y-axis b. x-axis c. scale