Yes and to make sure just check the comments
Answer: However, less well-known is the fight-flight-freeze response, which adds a ... Here, in brief, is how the survival-oriented acute stress response operates. ... needed to “process” emotional and physical completion, or release, ... Tried therapy, but never got to the point where I could actually talk to the therapist.
Explanation:
Solution:
In phylogenetic inference, an evolutionary novelty (or derived character) is referred to as Plesiomorphy
Relating to or denoting the process by which different kinds of living organisms are believed to have developed from earlier forms during the history of the earth.
Thus this is the required answer.