Enzymes and Metabolism

Enzyme models, active sites, induced fit, factors affecting activity, and enzyme inhibition.

30 min

How enzyme structure controls catalysis, how conditions change reaction rate, and how inhibitors regulate metabolic pathways.

45 min

Nucleic Acids

28 min

How DNA sequence changes arise and affect gene products, and how CRISPR-based editing can target specific genomic sequences.

39 min

Introduction

33 min

Organelles are compartmentalised subcellular structures found inside a cell which have a specific task

45 min

Viruses can't carry out metabolism and homeostasis; viruses don't respond to stimuli and can't grow.