Category: Biology Study Notes

Is the process by which an organism provides itself or is provides itself or is provided with materials  necessary for energy release, growth and repair of body...

Gaseous exchange Gaseous exchange is the movement of oxygen and carbon dioxide across a respiratory surface. Unicellular organisms carry out gaseous exchange by diffusion across the cell...

SIMPLE MENDELIAN TRAITS The following are example of mendelion’s traits in man ALBINISM Albinism is absence of pigmentation melanin in human skin/ animals or plants. This pigmentation...

This is a process of getting rid of waste products from the body of living organism formed during metabolic process. Metabolic process includes all chemical reactions taking...

 KINGDOM FUNGI Member of the kingdom fungi include fairly familiar organism. Such as Mushrooms, toadstools, puff balls and bracket fungi. There are also less obvious but very...

THE NATURAL ENVIRONMENT The natural environment is made up of all living and non – living thing that occur naturally on earth, it includes; air, water, animals,...

What is Reproduction? Reproduction Is the ability of an organism to produce an individual of its type in order to increase the number of individuals of that...

KINGDOM ANIMALIA The kingdom Animalia is large and compose of some wide variety animals, which vary greatly in structure, morphology and their body function.     THE...

FIRST AID AND SAFETY First aid is an immediate assistance care given to a sick or injured person before getting professional medical help. IMPORTANCE OF FIRST AID...

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