Bird flu, a viral disease, does not involve stem cell research.
Explanation:
Stem cell research is not done on viral diseases like bird flu. This is because stem cells are highly susceptible to be infected with the viral pathogen. Stem cells have the innate nature to grow and into multiple cells.
However, during maturation, the ability to fight viral infections is missed out and is not developed.
Since stem cells act as huge reservoir of cells that can be used as and when needed by the body, any viral infection could destroy all the stem cells present in the body of the individual organism upon which the research is done.
Scientists have learned a great deal from studying and using stem cells. "Bird fludiseases" are not involved in stem cell research.
<u>Explanation:</u>
The cells aimed at distinguishing the cells into specific kinds, serve as the possibility of a natural source (renewable) of substitute cell and flesh to cure various diseases named as stem cells. This involve back bone injury, vision loss, burns, cardiac related issues, blood sugar, stroke, and some arthritis.
Avian influenza or bird flu is a viral illness which can kill birds as well as humans and other species who consume them or in contact with them. H5N1 is the most frequently seen form of bird flu.
Someone or something that takes part in the story is called A. a character. Action is something they do, thought is something they think, and trait is their qualities.
the first answer as blood needs to be oxygenated to be passes round the body then when its deoxgenated it will return to the heart to be pumped around the body again
