The correct answer is clinically insignificant
In this sense, there was no significant difference between patients who used placebo and those who did not.
Scientifically proven, the placebo effect is centered on the idea that the patient's expectations and beliefs can promote biological changes in favor of curing diseases. There are confirmations of results of improvements in different diseases with the use of inactive drugs or the simulation of a medical procedure.
Answer:
Trilobites
Explanation:
The Phanerozoic Eon is characterized by the presence of organisms that possessed hard shells as an adaptation to the environmental conditions. Among these organisms, the most common hard-shelled animals were the trilobites.
Trilobites were present during most of the Paleozoic Era, which belongs to the Phanerozoic Eon. These animals were marine organisms with remarkable and unique phenotypes.
The body of a trilobite was composed of three segments: the cephalon, the thorax, and the pygidium (tail). In addition, they possessed an exoskeleton composed of chitin, which was the reason behind their hard shells. They shed their exoskeletons to be able to grow.
Trilobites are currently extinct.
There could’ve been civilization without agriculture but very low. People all around the world depend on agriculture such as farming, crops and so on. Without these, we’ll end up hunting for food again.
D is the correct answer
As explanation: A Supreme Court justice is appointed for life. This means that their rulings are not bound to traditional elected politics in the way that elected judges are responsible to voters. Judges agree to the doctrine of stare decisis, which refers to letting the decision stand or following precedent. This enables a smooth continuity when it comes to American law and ensures that modern law is based on small clarifications instead of wild and unpredictable shifts.
