... in the mother These hormones that trigger lactation also prepare the uterus for labor The hormones also initiate changes in the prospective mother’s behavior Depending on the species, the mother ... energy, therefore, we are finally left with 10 units of energy at the level of the carnivores They make up the level furthest from the sun So, this is our system, the attribute we followed is the ... to the equator all the way up or down to each of the poles The equator is at 0º, and the poles are located at 90º north and south Then, there are the lines of longitude, and the big one is the...