Human Hematopoietic System Quiz

Which type of stem cell gives rise to all the other formed elements, including erythrocytes, platelets, and granular leukocytes?

In which organ does extramedullary hematopoiesis primarily occur?

Which blood-forming organ is described as an important blood filter that removes aged or abnormal red cells?

Where does hematopoiesis occur within the hematopoietic system?

Which organ is responsible for blood cell production in both fetal life and after birth?

What is the approximate range of new blood cells produced daily in a healthy adult to maintain steady levels in the circulation?

What is the main fate of worn-out erythrocytes in the body?

In what organs are red blood cells (erythrocytes) primarily destroyed in the human body?

How many common red blood cell antigens are found in humans?

What determines an individual's blood group according to the text?