Search: “photosynthesis”

Energy is conserved in chemical reactions. One way of stating the ‘law of Conservation of Energy‘ is to say the […]

Chemical reaction rate refers to one or more of the following: The rate of disappearance of one of the reactants. […]

MEANING AND ELEMENTS/ FACTORS OF CLIMATE Definition: Climate is defined as the average weather condition of a place, measured over […]

Soil formation is greatly controlled by five major factors which are (i) Climate  (ii)Parent materials  (iii) topography  (iv) biotic (living […]

CONTENT Carbon (IV) Oxide ⦁ Formation/Preparation of Carbon (IV) Oxide (CO2) ⦁ Laboratory Preparation of CO2 Gas ⦁ Physical and Chemical […]

MODE OF NUTRITION 1. Autotrophic Nutrition is the type of nutrition in which the organisms are able to manufacture their […]

Balanced Diet This is a diet containing the correct proportion or the right amount of all six food substances required […]

WATER CYCLE The water cycle is defined as the way water is being used and being returned to the atmosphere […]

Carbon Cycle The carbon cycle is the way carbon (iv) oxide is being used from the atmosphere by photosynthesis and […]

CHEMOSYNTHETIC NUTRITION This is a process where certain bacteria which are autotrophs manufacture their own food from simple inorganic substance […]