ATP Structure and Synthesis
The need for energy in living organisms Anabolic reactions e.g growth. …
Sickle cell anaemia and cystic fibrosis
Sickle cell anaemia Autosomal Recessive Inheritance Prevalent in Afro-Caribbean populations o …
Biological Molecules
Testing for Biological Molecules Benedict’s test for reducing sugars Equal volume …
Proteins
Proteins are large molecules made of long chains of amino acids …
Enzymes
Enzymes are globular proteins that serve as biological catalysts. They speed …
Water
The molecule consists of one oxygen atom covalently bonded to two …
Lipids
is a variable group contains C, H ,O atoms high ratio …
Carbohydrates
sugar polymers made up of carbon, hydrogen and oxygen atoms. They …
Cell Membrane and Transport
Fluid Mosaic Membranes Fluid Mosaic Model of the plasma membrane …
Structure of Chromosomes
Chromosome These are threadlike structure containing DNA and genes. DNA has …
Nucleic Acid & Protein Synthesis
Structure & Replication of DNA Nucleotides Basic building block of …
Chloroplasts
Photosynthesis takes place inside chloroplasts. You should be able to relate …