BIOLOGY
FOR SENIOR SECONDARY O LEVEL
NOISE POLLUTION | BIOLOGY
WHAT DEGREE OF NOISE CAN CAUSE DEAFNESS?By the end of this lesson, you should be able to:DEFINE...
CONSERVATION OF NATURAL RESOURCES
Gain mastery of what natural resources are and their types. At the end of this class, you will also...
CONSERVATION OF NATURAL RESOURCES PART 2
IN THIS LESSON YOU WILL LEARN:SOME BENEFITS OF CONSERVING SOME NATURAL RESOURCESSOME WAYS OF...
EFFECTS OF AGRICULTURAL ACTIVITIES ON ECOLOGICAL SYSTEMS
DO YOU KNOW HOW TILLAGE AFFECTS THE ECOLOGICAL SYSTEM?By the end of this lesson, you should be able...
EFFECTS OF DIFFERENT TYPES OF FARMING ACTIVITIES ON THE ECOLOGICAL SYSTEMS|THE BEST FARMING SYSTEM
By the end of this lesson, you will gain mastery of:The definition of mono-cropping and mention...
PEST AND DISEASES OF AGRICULTURAL IMPORTANCE | COST OF PRODUCTION IN AGRICULTURE CAUSES
You will have a comprehensive understanding of the following sub-topics at the end of this...
PEST AND DISEASES OF AGRICULTURAL IMPORTANCE PART 2 | HOW TRYPANOSOMIASIS IS TRANSMITTED
By the end of this lesson, you will learn how to Define diseases of crops Effects of diseases on...
REPRODUCTION IN VERTEBRATES
By the end of this lesson, you should be able to define and identify the purpose of reproduction,...
REPRODUCTIVE SYSTEM IN MAMMALS | WHY DO REPRODUCTIVE FEMALES ATTAIN MENOPAUSE? | BIOLOGY
Find out in today`s lesson why reproductive females attain menopause. By the end of this lesson,...
PARASITES OF FARM ANIMALS | HOW PARASITES ENSURE THEIR SURVIVAL | BIOLOGY
By the end of this lesson, you will have gained understanding on the topic and be able to explain...
FOOD PRODUCTION AND STORAGE | HOW GOVERNMENT SOLVES POOR DEVELOPMENT OF AGRICULTURE | BIOLOGY
By the end of this lesson, you will fully understand 1. The roles of government in agricultural...
FOOD PRODUCTION AND STORAGE PART 2 | HOW TO INCREASE AGRICULTURAL PRODUCTION | BIOLOGY
In this lesson, you will learn about the causes of food wastage, mention the methods of preserving...
GENETICS PART 1| DO OUR GENES CONTROL WHO WE ARE? | BIOLOGY
By the end of this topic learners should be able to:Define genetics Define some important terms in...
GENETICS PART 2 | MENDEL`S WORK IN GENETICS | WHICH GENE ARE MORE DOMINANT: MOTHER OR FATHER?
By the end of this lesson, you should be able to:Mention reasons why Mendel used the garden pea...
GENETICS PART 3
This lesson covers the following:EXPLAIN THE PROCESS OF A BACK CROSS AND A TEST CROSSTHE PRINCIPLE...
GENETICS PART 4 | GENETIC ENGINEERING
This lesson covers the following:SEX LINKAGE IN HUMANSTHE APPLICATION OF THE PRINCIPLES OF...
COURTSHIP BEHAVIOUR
This lesson covers the following:MEANING OF COURTSHIP BEHAVIOR SOME IMPORTANCE OF COURTSHIP...
REPRODUCTION IN MAMMALS
This lesson covers the following:THE PROCESS OF FERTILIZATION IN HUMANSTHE PROCESS OF PREGNANCY IN...
REPRODUCTIVE SYSTEM IN PLANTS
This lesson covers the following:DEFINITION OF FLOWER AND SOME TYPES OF FLOWERSA TYPICAL FLOWER,...
REPRODUCTIVE SYSTEM IN PLANTS 2
This lesson covers the following:DEFINITION OF POLLINATIONTHE TYPES OF POLLINATION IN PLANTSWIND...
DEVELOPMENT OF NEW SEED
This lesson covers the following:THE STRTUCTURE OF THE POLLEN GRAINS AND OVULETHE PROCESS OF...
FRUIT | STRUCTURE OF FRUIT
This lesson covers the following:MEANING OF FRUITTHE STRUCTURE OF A FRUITTHE CLASSIFICATIONS OF...
BALANCE IN NATURE | THE BEST METHODS FOR FAMILY PLANNING AND BIRTH CONTROL
This lesson covers the following:DYNAMIC EQUILIBRIUM FACTORS AFFECTING POPULATION FAMILY PLANNING...
EVOLUTION
At the end of this lesson, students should be able to; Define EvolutionList the evidence of...
ECOLOGICAL SUCCESSION AND OVERCROWDING
At the end of this lesson, students should be able to; Define ecological successionDiscuss climax...
VARIATION
At the end of this lesson, students should be able to; Define of variationState the types of...
REGULATION OF THE INTERNAL ENVIRONMENT PART 1
At the end of this lesson, students should be able to; Define homeostasisState the Organs involved...
REGULATION OF THE INTERNAL ENVIRONMENT PART 2
At the end of this lesson, students should be able to; Discuss the structure of the liverState the...
REGULATION OF INTERNAL ENVIRONMENT PART 3
At the end of this lesson, students should be able to; Discuss the structure of the skinMention the...
REGULATION OF INTERNAL ENVIRONMENT 4
At the end of this lesson, students should be able to; Define hormonesState the general functions...
NERVOUS SYSTEM
At the end of this lesson, students should be able to; Define coordinationState the communication...
NERVOUS SYSTEM PART 2
At the end of this lesson, students should be able to; State the types of peripheral nervesExplain...
NERVOUS SYSTEM PART 3
At the end of this lesson, students should be able to; Define neuronsDescribe the structure of a...
SENSE ORGANS
At the end of this lesson, students should be able to; Define the sense organsDefine...
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