Veal had an orrery, an electrifying machine, a turning lathe, a theatre (in the wash-house), a chemical apparatus, and what he called a select library of all the works of the best authors of ancient and modern times and languages.
The main difference between autotrophic and heterotophic cells is  that autotroph cells produce their own food, while heterotrophic  cells do not. Another difference is that â¦ autotrophs obtain carbon  from inorganic sources like carbon dioxide, while heterotrophs get  their reduced carbon from other organisms.
How do heterotrophs and autotrophs differ in the way they obtain â¦ Autotrophs and heterotrophs differ in the way they obtain energy; autotrophs make their own energy whereas heterotrophs must consume other organisms to get their energy. Autotrophs are the producersâ¦ Autotrophs and Heterotrophs | CK-12 Foundation. Autotrophs vs. Heterotrophs. Living organisms obtain chemical energy in one of two ways.