The light-independent stage of photosynthesis is a series of reactions that can take place even when light is
Category: GCE A-level Biology
The light-dependent stage
The light-dependent stage of photosynthesis is the series of events that only occurs when light is present. It
Cholera Notes
– Cholera is a water-borne disease caused by a bacterium. – It often appears in a population following
Tuberculosis (TB) Notes
Causes of TB TB is caused by two bacteria; Mycobacteria tuberculosis and Mycobacteria bovis. Tuberculosis is ultimately caused
DNA probes and genetic fingerprinting
DNA probes and DNA hybridisation DNA probes are used to locate specific alleles of genes This can be
Protein synthesis
DNA and protein synthesis The genome of a cell is the complete set of genes that it contains
Photosynthesis reactions
The Light-Dependent Reaction The light-dependent reaction is the first step of photosynthesis This takes place in the Thylakoid
Glycolysis
Glycolysis Glycolysis is the first stage in aerobic respiration and the only stage in anaerobic respiration. Involves
The Krebs Cycle
The Link Reaction The link reaction converts pyruvate to acetyl coenzyme A Pyruvate is decarboxylated by the removal