Form Six

Regulation (Homeostasis)

Homeostasis is defined as the maintenance of a constant internal environmen...

Gaseous exchange is the movement of oxygen and carbondioxide between the or...

Nutrition is the process of acquiring energy and materials such as proteins...

Coordination is the working together of various organs of the body of an or...

COMPARATIVE STUDIES OF NATURAL GROUPS Viruses: -are simple structures with ...

Classification is a fundamental biological process that involves organizing livi...

BIOCHEMISTRY ORGANIC CONSTITUENT OF THE CELLS. Bio chemistry: is the study ...

THE CONCEPT OF CYTOLOGY Cytology is the study of cellular structure, functioning...

What is Agriculture? Agriculture refers to a fundamental human activity, which i...