Dec
When we consider the fact that the body is made up of various tissues,
such as connective tissue, blood, nerves and muscles; that these in turn
are made up of billions of cells, as are the various glandular organs
and membranes; that these cells are constantly bathed in blood and
lymph, from which they select the food they need and throw the refuse
away, we must marvel that an organism so complex is so resistant, stable
and strong
When we consider the fact that the body is made up of various tissues,
such as connective tissue, blood, nerves and muscles; that these in turn
are made up of billions of cells, as are the various glandular organs
and membranes; that these cells are constantly bathed in blood and
lymph, from which they select the food they need and throw the refuse
away, we must marvel that an organism so complex is so resistant, stable
and strong.