16 percent of the world's population and 50 percent of the Christians population.
The incorrect one is b. different enzymes has a different optimum temperature.
True, Chordates are animals in Phylum Chordata.Chordates include all of the vertebrates, in which the notochord develops into a backbone, as well as some invertebrates. Invertebrate chordates include tunicates and lancelets.
The best and most correct answer among the choices provided by your question is the fourth choice or letter D.
In line with other previous and contemporaneous proposals, in 1912 the meteorologist Alfred Wegener<span> amply described what he called continental drift, expanded in his 1915 book The Origin of Continents and Oceans and the scientific debate started that would end up fifty years later in the theory of plate tectonics.</span>
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