Know more about your enemy; VIRUS
Viral Evolution, Morphology, and Classification Viruses are tiny, acellular entities that can usually only be seen with an electron microscope....
Viral Evolution, Morphology, and Classification Viruses are tiny, acellular entities that can usually only be seen with an electron microscope....
Suffer no more; Menstrual cramps and fatigue To reduce the intensity of menstrual symptoms, you can change your diet: Less...
Do you know, there is plant for each type of stomach problem? Aigremoine (Lithospermum ruderale) It is useful when the stomach...
What to do when you get something in your eye or receive an insect bite. When you get something in...
Introduction Plants cannot run away from danger. Instead, they have to stand and fight. Like humans and other animals, plants...
The Reaction Result From Mismatched Blood Transfusions. A person’s blood type is determined by certain antigens found on the red...
How Pathogens are eliminated from the body and Why the Immune System Reject Foreign Tissues and Organs? Introduction In combination...
Adaptive Immunity/Specific Defenses/Acquired Immunity. Adaptive immunity Adaptive immunity is a vertebrate-specific defense mechanism that recognizes specific molecules as being foreign...
Introduction: The body’s defense makes up the immune system, which enables an animal to avoid or limit many infections. The...
The Lymphatic System. The lymphatic system, which is closely associated with the cardiovascular system, has four main functions that contribute...
Animal Tissues; Types and Their Functions. Cells form a working animal body through their emergent properties, which arise from successive...
Unique behaviours among wild animals. Nest building behavior in lovebirds. Lovebirds are small, green, and pink African parrots that nest...
Introduction Imagine for a moment what it would be like to have no memory. You wouldn’t recognize anyone or anything...
Introduction All organisms sense and interact with their environments. This is particularly true of plants. Plant survival and growth are...
Strategies that promote cooperative teaching and learning and how to apply them in the class Classroom grouping strategies and cooperative...
Plant nutritional requirement Introduction. Plants are unique organisms that can absorb nutrients and water through their root system and carbon...
Simplified and concise note on Plant Hormones Introduction Flowering plants perceive and react to a variety of environmental stimuli. Examples...
1. The state of candle wax can be changed if the energy it contain is : A. decreased B. increased....
1. Which of the following changes do NOT occur in females during puberty? A. Deepening of voice B. Enlargement of...
Traditional/Indigenous Way of Soap Production. Content: Introduction Scientific principles involved in soap production. The steps involved in traditional soap is...