Ccea as biology unit one - Study guides, Revision notes & Summaries

Activation energy The activation energy required for a reaction is reduced by enzymes. Active site The area of the enzyme where the substrate fits. Can be denatured by pH and heat. Complementary to the substrate. Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More Active transport Movement of molecules against the concentration gradient (low to high) and requires energy. Adenine One of the 4 bases...

All of the notes taken from the textbook for CCEA AS level biology unit 1 topic 1.1 molecules with diagrams. Notes were taken digitally on dotted paper with a title page