Protozoans and sponges are exceedingly abundant, and all contribute to the making of Mesozoic strata.
"The Elements of Geology"
William Harmon Norton
It is a fact that the human body contains millions of microscopic organisms working under the dominion of one human life, and, in other words, man is in his body a vast colony of microbes or Protozoans supposed to be endowed with consciousness and volition.
"The Universe a Vast Electric Organism"
George Woodward Warder