Biology

Origin of Life

The planet earth came into existence sometime between 4 and 5 billion years ago. Life evolved on planet earth about 3.5 billion years ago. The origin of life on the earth […]

Read More

The Blood

In human, the transportation is done through blood circulatory system and lymphatic system. Thus two fluids move through the circulatory system: blood and lymph. The blood, heart, and blood vessels […]

Read More

Disorders Associated With RBCs

Physics Chemistry  Biology  Mathematics Science > Biology > Circulation > You are Here Anaemia: The decrease in RBC count or low haemoglobin in blood is called anaemia. It is because of […]

Read More

Treatment of Infectious Diseases

Acute Diseases: An acute disease is a disease which lasts for just a short time but can begin rapidly and have intense symptoms. Example: Common cold, Influenza, malaria, cholera, etc. […]

Read More

Composition of Human Blood : The Plasma

Physics Chemistry  Biology  Mathematics Science > Biology > Circulation > You are Here Study of blood is called haematology. Blood is a fluid connective tissue. It is bright red, slightly alkaline (pH […]

Read More

Typhoid (Enteric Fever)

Physics Chemistry  Biology  Mathematics Science > Biology > Health and Diseases > You are Here Typhoid is a bacterial infection that can lead to a high fever, diarrhea, and vomiting. If typhoid […]

Read More

Communicable or Infectious Diseases

Physics Chemistry  Biology  Mathematics Science > Biology > Health and Diseases > You are Here Communicable diseases are those diseases which spread from one person to another through a variety of […]

Read More