Why is it important for scientists to develop a way to grow tissues that have a built-in system to supply blood?
A. A lack of blood flow determines the number of cell layers that can survive when they are transplanted.
B.A lack of blood flow determines the types of tissues that can be grown in culture.
C. A lack of blood flow determines the amount of culture medium that is needed to keep tissue alive.
D. A lack of blood flow determines the amount of time a tissue can be kept alive in culture.
Answers
Answer:
Why is it important for scientists to develop a way to grow tissues that have a built-in system to supply blood?
A. A lack of blood flow determines the number of cell layers that can survive when they are transplanted.
B.A lack of blood flow determines the types of tissues that can be grown in culture.
C. A lack of blood flow determines the amount of culture medium that is needed to keep tissue alive.
D. A lack of blood flow determines the amount of time a tissue can be kept alive in culture.
Explanation:
Why is it important for scientists to develop a way to grow tissues that have a built-in system to supply blood?
A. A lack of blood flow determines the number of cell layers that can survive when they are transplanted.
B.A lack of blood flow determines the types of tissues that can be grown in culture.
C. A lack of blood flow determines the amount of culture medium that is needed to keep tissue alive.
D. A lack of blood flow determines the amount of time a tissue can be kept alive in culture.
Answer:
(A)A hematopoietic stem cell is a cell isolated from the blood or bone marrow that can renew itself, can differentiate to a variety of specialized cells, can mobilize out of the bone marrow into circulating blood, and can undergo programmed cell death, called apoptosis—a process by which cells that are detrimental or ...