Darwin suggested that evolution occurred at a steady, relatively slow rate, Today, scientists cite fossil evidence to support which revision of Darwin's suggestion?

According to the loco mass the mass of reactants and products

Which type of neuron stimulates muscles to contract?

The source of energy shown in the image is (renewable, non renewable, polluting) a drawback of building a dam is that (it will destroy ecosystems, it requires fossil fuels, it won’t be useful for irrigation)