The answer is "Stem cells have the remarkable potential to develop into many different cell types in the body during early life and growth. In addition, in many tissues they serve as a sort of internal repair system, dividing essentially without limit to replenish other cells as long as the person or animal is still alive. When a stem cell divides, each new cell has the potential either to remain a stem cell or become another type of cell with a more specialized function, such as a muscle cell, a red blood cell, or a brain cell.
Stem cells are distinguished from other cell types by two important characteristics. First, they are unspecialized cells capable of renewing themselves through cell division, sometimes after long periods of inactivity. Second, under certain physiologic or experimental conditions, they can be induced to become tissue- or organ-specific cells with special functions. In some organs, such as the gut and bone marrow, stem cells regularly divide to repair and replace worn out or damaged tissues. In other organs, however, such as the pancreas and the heart, stem cells only divide under special conditions."
Answer:
brave and persistent.
Explanation:
Example: his doughty spirit kept him going"
Hope it helped
Answer:
D
Explanation:
The swimming was in dangerous temperature at the time and mad it hard.
Answer:
what is your favorite food?
Explanation:
You said what is your favorite food in pig latin.
Bacon argue that in order to find out the external causes of a sickness, Scientists should expose healthy people to outside influences such as Cold weather, Dust, Wetness, Etc. He insisted that scientists have to continuously repeated the experiments until they found out for sure what external variables that could cause an illness
