Adisease breaks out among sheep in california. a scientist takes blood from the sheep and grows a previously unknown organism. that organism is then injected into a healthy sheep. the healthy sheep becomes sick with the same symptoms as the original sheep and dies. that sheep's blood is then cultured, and the original organism is isolated. this applies the principles of view available hint(s) a disease breaks out among sheep in california. a scientist takes blood from the sheep and grows a previously unknown organism. that organism is then injected into a healthy sheep. the healthy sheep becomes sick with the same symptoms as the original sheep and dies. that sheep's blood is then cultured, and the original organism is isolated. this applies the principles of spontaneous generation epidemiology vaccination koch's postulates