The standard gibbs free energy of formation of is zero. ( a. rb(s) ( b. h2( g. ( c. pb(s)

Figure 10-1 study figure 10-1. the strong nuclear force felt by a single proton in a large nucleus

Which ocean zone has the most abundant primary producer and why a) the abyssopelagic zone ,du to the absence of light and cold water temperatureb) the bathypelagic zone, due to the absence of light and cold water temperaturec) the mesopelagic zone ,due to uts high light availability and warm water temperature d) the epipelagic zone,due to its high light availability and warm water temperature

Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.