Choose all the answers that apply. connective tissue

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

Plsss > .< compare and contrast the characteristics of flatworms rounds worms and earthworms

In general, characteristics that an organism survive and reproduce become more common in a population over time. what mechanism of evolution cause this change?