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Enzymes are proteinsEnzymes catalyse biological reactionsThe specific, 3-D shape of the tertiary structure affects that shape of the active siteThe active site needs to be a specific shape in order to be ...

Common denominator: 1/3 + 1/4 = 4/12 +3/12 Add numerators: 4/12 + 3/12 = 7/12Cannot simplify further, so answer is 7/12.

Fractional distillation is used to separate a isooctane from a mixture of octane and isooctance. Isooctane has a lower boiling point, so reaches the top of the distillation column first, where it will coo...

To express such an opinion, you can use the verb "aimer" which means "to like". It's a regular verb from the 1st group (ending in -er) which is quite easy to conjugate, and once you un...

Photosynthesis is a process by which plants produce energy for its survival. It follows a very simple chemical reaction:carbon dioxide + water (+sunlight) => glucose (energy) + oxygen. Carbon dioxide c...