Answer: Abusive.
Explanation: Intentionally calling another person a quibbles is Abusive meaning that the person loves to pick fights over irrelevant issues.
Answer: construct validity
Explanation:
Construct validity simply explains whether a particular test measures what is being claimed by the test.
Since Chris creates a test that yields the same results as the Wechsler Intelligence test, this shows that his test is high in construct validity. It is said to be high because the test conforms with what is being claimed.
When an inducer or a possible effector molecule binds to the repressor protein, there is a conformational change within the repressor protein causing it to fall of the DNA sequence that it has bounded to.
This allows gene transcription to occur. As the RNA polymerase can access the promoter sequence for instance.
