Answer:
The answer is D: Blood
Explanation:
The fundamental substance is part of the extracellular matrix and comprises a set of proteins on which mineral salts are fixed to form the connective tissue. They are always attached to the fibers (collagen, elastin, reticulin). The fundamental substance of the blood is going to be found in the blood plasma, being therefore the least solid.
The form or kind of therapy that she (Thora) is using is known as systematic desensitization.
<h3>What is systematic desensitization?</h3>
Systematic desensitization is a type of therapy in which a person is treated with a given stimulus to avoid negative outcomes.
This treatment involves a repetitive and systemic pattern of desensitization in the individual.
In conclusion, the form or kind of therapy that she is using is known as systematic desensitization.
Learn more about systematic desensitization here:
brainly.com/question/14263540
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