In the process of photosynthesis and aerobic respiration why the amount of oxygen and carbon dioxide remains the same?

Charles darwin published his theory of evolution in 1859. in what way foes modern evolutionary theory differ from the theory as proposed by darwin? a) darwin inferred that individuals can evolve, but modern generic science has shown that this is not true. b)darwin inferred that individuals do not evolve, but modern genetic science has shown that this is not true. c)modern science has disproved most of darwin's original theory of evolution, because darwin knew nothing about generations and their role in heredity. d)generic studies have shown that gene expression and other factors operate along with natural selection, but most of darwin's theory has been supported by modern science.

Which group of molecules are targeted by the kinases in order to control this movement

Which zone within the open-ocean zone is home to the most organisms? deep zone surface zone intertidal zone transition zone