Biology Biology As Level(Form Five) Biology Notes

BIOLOGY As LEVEL(FORM FIVE) NOTES – GASEOUS EXCHANGE AND RESPIRATION

BIOLOGY FORM FIVE NOTES TOPIC SIX GASEOUS EXCHANGE AND RESPIRATION  Gaseous exchange is the movement of oxygen and carbondioxide between the organism and its environment

Biology Biology A Level(Form Six) Biology Notes

BIOLOGY A LEVEL(FORM SIX) NOTES – GENETICS

GENETICSGenetics is the study of heredity and variationHeredity- is the passage of character from one generation to another.Variation – these are differences among individuals of

Biology Biology As Level(Form Five) Biology Notes

BIOLOGY As LEVEL(FORM FIVE) NOTES – PRINCIPLES OF CLASSIFICATION

BIOLOGY FORM FIVE .NOTES. TOPIC THREE PRINCIPLES OF CLASSIFICATION   PRINCIPLES OF CLASSIFICATION  There are few terms which come across when studying classification. These terms

Biology Biology As Level(Form Five) Biology Notes

BIOLOGY As LEVEL(FORM FIVE) NOTES – THE CONCEPT OF CYTOLOGY.

THE CONCEPT OF CYTOLOGY. Cytology is the study of cells, their structures, functions, characteristics and adaptations. THE CELL THEORY The bodies of all living things

Biology Biology A Level(Form Six) Biology Notes

BIOLOGY A LEVEL(FORM SIX) NOTES – EVOLUTION

EVOLUTIONORGANIC EVOLUTION.Organic evolution is a gradual change in the genetic composition of organisms in a population during successive generations leading to formation of new species

Biology Biology A Level(Form Six) Biology Notes

BIOLOGY A LEVEL(FORM SIX) NOTES – GROWTH AND DEVELOPMENT

GROWTH AND DEVELOPMENTGrowth is a fundamental characteristic of living organisms.ORGrowth – is defined as an irreversible increase in dry mass of living material.ORGrowth is a