Why is the blood important?
Blood brings oxygen and nutrients to all the parts of the body so they can keep working. Blood carries carbon dioxide and other waste materials to the lungs, kidneys, and digestive system to be removed from the body. Blood also fights infections, and carries hormones around the body.
Who can donate their heart?
Organ Donors – Heart Transplant & Organ Donation Donor hearts usually come from people who have injured their brain in an accident or who have had a major stroke. These patients are always on life-support machines in an intensive care unit and undergo a series of tests to see if their brain is still functioning.
What are types of organ?
Types of Organs
- Integumentary (skin, hair, nails)
- Skeletal (bones)
- Muscular (smooth, cardiac, and skeletal muscles)
- Circulatory (heart, arteries, veins)
- Respiratory (lungs, diaphragm, larynx)
- Digestive (stomach, intestines, liver)
- Urinary (kidneys, ureters, bladder)
- Immune (lymph nodes, bone marrow, thymus)
What is the organ donor process?
The donor is taken to an operating room, where organs are surgically removed. After that, the organs are sent to the transplant hospitals where candidates are waiting for them. The donor is treated with honor and respect throughout the donation.
What organ means?
In biology, an organ (from the Latin “organum” meaning an instrument or tool) is a collection of tissues that structurally form a functional unit specialized to perform a particular function. Your heart, kidneys, and lungs are examples of organs.
Is the blood an organ?
Publisher Summary. This chapter reveals that blood, which constitutes approximately 8% of human body weight, is one of the largest organs and the main means of transport for the exchange of substances between the organs. Blood plays an important role in the defense and repair processes of the body.
What is the function of the organ?
Organ Systems of the Human Body
| Organ System | Functions |
|---|---|
| Skeletal | Supports and moves body Protects internal organs Mineral storage Blood formation |
| Muscular | Locomotion Heat production |
| Nervous | Coordinates activities of other organ systems Responds to sensations |
| Endocrine | Regulates body functions by chemicals (hormones) |
What are the advantages and disadvantages of organ donation?
5 Advantages and Disadvantages of Organ Transplants
- Life Saver, Facilitator of Better Life. Organ transplant is a life saver, in other words a life giver.
- Furthering Science. Organ transplants are a medical marvel.
- Unmatched Act of Kindness.
- Possible Risks.
- The Uncertain Wait.