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1. Increasing temperature increases KE of molecules1. so more enzyme-substrate (E-S) collisions1. more E-S complexes formed2. Hydrogen/ ionic bonds broken2. Enzyme becomes denatured2. Active site chang...

Taken from AQA specification learning outcome 4.1.1.2Students should be able to explain how the main sub-cellular structures, including the nucleus, cell membranes, mitochondria, chloroplasts in plant cel...

Meiosis is formed of meiosis I and meiosis II. You start with a diploid cell (2n). The DNA is replicated in this diploid cell and recombination occurs, where the two chromosomes may swap over bits of DNA....

Enzyme has an active site that is not quite complementary to substrateActive site changes shape when substrate binds It becomes complementary to substrate

The way I remember this is that simple diffusion is simple, and as such, there are no transporters involved. It is also simple in the sense that molecules may only travel...