Clubbing is a painless enlargement and flattening of the tips of fingers or toes caused by chronic hypoxia. Hypoxia is deficiency in the amount of oxygen reaching the tissues.
Answer:
They increase life expectancy and decrease population growth.
Explanation:
If less babies are dying and more families are able to raise them, then the population will flourish and more people will live to old age.
Anemia is a breakdown in this sophisticated transportation system, resulting in your body not getting enough oxygen. Internal medicine physician Gary Conley, MD, explains that it occurs for one of three reasons: Your body doesn't produce enough red blood cells.
(BRAINLIEST PLEASE)
