What Are The 6 Major Elements Of Life? The six most common elements of life on Earth (including more than 97% of the mass of a human body) are carbon, hydrogen, nitrogen, oxygen, sulphur and phosphorus. The colors in the spectra show dips, the size of which reveal the amount of these elements in the
What Do Scientists Think About The Basis Of Life And Why They Rejected The Theory Of Vitalism? Basically, that life requires some sort of “soul”. The theory can be rejected because there is no experimental data that supports it, and there is experimental data that demonstrates amino acids can arise from a “primordial soup” that
What Happens To Energy And Matter In Ecosystems? As energy moves through an ecosystem, it changes form, but no new energy is created. Similarly, as matter cycles within an ecosystem, atoms are rearranged into various molecules, but no new matter is created. How does energy and matter cycle through ecosystems? Matter cycles between the air
Why Do Scientists Reject The Theory Of Vitalism? The theory was disproved in the early part of the 19th century. … The theory was disproved by Friedrich Wohler, who showed that heating silver cyanate (an inorganic compound) with ammonium chloride (another inorganic compound) produced urea, without the aid of a living organism or part of