Question

he is a perfectionist who seems to take delight in challenging himself in terms of execution and concept. source: new york times in this sentence, concept means: an abstract or general idea inferred from specific instances the science dealing with the functioning of organisms an object of extravagant short - lived passion a doctrine that is taught

Explanation:

In the context of the sentence about a perfectionist challenging himself in execution and concept, "concept" refers to an abstract or general idea. The other options do not fit the context. The science - dealing with organisms is biology - related, the object of short - lived passion and the taught doctrine are not relevant here.

Answer:

an abstract or general idea inferred from specific instances