|
|
|
In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it.
In 1839 Mary Cragin, at the age of twenty-nine, became a convert to John Humphrey Noyes’s “communism
Herbert Spencer (1820–1903), sometimes called the second founder of sociology, coined the term ...
The nucleus is bounded by a double membrane called the nuclear envelope
A thin cleft, called the synapse, separates one cell from another.
A nerve cell (neuron) has extensions called dendrites