science biology
Storyboard Text
- They are important because Their job is to transport oxygen to the body's tissues in exchange for carbon dioxide, which they carry to the lungs to be expelled.
- Hello I am Alberto and I come to talk about the red cells.
- The red blood cells are found in the lung because they carries oxygen from the lungs to all parts of the body.
- They help us because they carry a lot of oxygen for us.
- What is the main function.
- Contain a special protein called hemoglobin, which helps carry oxygen from the lungs to the rest of the body and then returns carbon dioxide from the body to the lungs so it can be exhaled.
- Thanks for listening to me that would be all for today goodbay.
- The formation of a red blood cell takes about 2 days.
- How does they reproduce. Stem cells in the red bone marrow are called hemocytoblasts. They give rise to all of the formed elements in blood. If a stem cell commits to becoming a cell called a proerythroblast, it will develop into a new red blood cell. The formation of a red blood cell takes about 2 days.
Over 30 Million Storyboards Created
No Downloads, No Credit Card, and No Login Needed to Try!
