When the stomach or small intestine’s inner surface is attacked by digestive tract acid, peptic ulcer develop. A painful open sore that may bleed can be produced by the acid. …
Nervous System
The nervous system is a complex web of nerves and cells that relays information between the brain and spinal cord and numerous body components. It comprise of; Central Nervous System …
Gray Matter and White Matter
Gray matter and white matter make up the central nervous system. Gray matter makes up about 40% of the human brain while white matter makes up the remaining 60%. But …
Immunization
The procedure through which a person’s immune system is strengthened against an infectious agent is Immunization. Immunization is also referred as the immunogen or is known as immunisation, or immunisation. …
Meristematic Tissue
Plant tissue with the capacity to actively divide over the course of its life is said to have meristematic tissue. Undifferentiated cells, the constituent parts of the specialized plant structures, …
What are causes and symptoms of Diarrhea ?
Introduction Diarrhea is a gut disorder that involves unusually frequent and loose bowel movements. It is a condition in which there is a loss of fluids and electrolytes transpire. Symptoms …