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Here is a detailed explanation to this question-
spriya wrote:
As the honeybee’s stinger is heavily barbed, staying where it is inserted, this results in the act of stinging causing the bee to sustain a fatal injury.
(A) As the honeybee’s stinger is heavily barbed, staying where it is inserted, this results in the act of stinging causing
(B) As the heavily barbed stinger of the honeybee stays where it is inserted, with the result that the act of stinging causes
(C) The honeybee’s stinger, heavily barbed and staying where it is inserted, results in the fact that the act of stinging causes
(D) The heavily barbed stinger of the honeybee stays where it is inserted, and results in the act of stinging causing
(E) The honeybee’s stinger is heavily barbed and stays where it is inserted, with the result that the act of stinging causes
Meaning is crucial to solving this problem:Understanding the intended meaning is key to solving this question; the intended meaning of this sentence is that the honeybee’s stinger is heavily barbed and stays where it is inserted and as a result, the act of stinging gives the bee a fatal injury.
Concepts tested here: Meaning + Pronouns + Grammatical Construction• If a list contains only two elements, they must be joined by conjunction; the "comma + and construction" (oxford comma) is used for the last element in a list of three or more elements.
• Information that is vital to the core meaning of the sentence cannot be placed between two commas.
A: This answer choice suffers from a pronoun error, as the pronoun "this" has no referent. Further, Option A incorrectly places information that is vital to the core meaning of the sentence - the fact that the honeybee's stinger stays where it is inserted - between two commas; please remember, information that is vital to the core meaning of the sentence cannot be placed between two commas.
B: This answer choice fails to form a complete sentence; as both "As the heavily barbed stinger of the honeybee stays where it is inserted" and "with the result that...injury" are dependent clauses, there is no independent clause for the modifiers to act on.
C: This answer choice incorrectly places information that is vital to the core meaning of the sentence - the fact that the honeybee's stinger is heavily barbed and stays where it is inserted - between two commas, illogically implying that the honeybee’s stinger
itself results in the act of stinging causing a fatal injury to the bee; the intended meaning is that the honeybee’s stinger is heavily barbed and stays where it is inserted and as a result of
these qualities, the act of stinging gives the bee a fatal injury; please remember, information that is vital to the core meaning of the sentence cannot be placed between two commas. Additionally, Option C uses the needlessly wordy phrase "the fact that the act of stinging", leading to awkwardness and redundancy.
D: This answer choice alters the meaning of the sentence through the phrase "The heavily barbed stinger of the honeybee stays where it is inserted, and results"; the construction of this phrase illogically implies that the
particular stinger of the honeybee that is heavily barbed stays where it is inserted, and the honeybee’s stinger
itself results in the act of stinging causing a fatal injury to the bee; the intended meaning is that the honeybee’s
sole stinger is heavily barbed and stays where it is inserted and as a result of
these qualities, the act of stinging gives the bee a fatal injury. Further, Option D incorrectly uses the "comma + conjunction ("and" in this sentence) construction " to join two elements in a list - the verbs "stays" and "results"; please remember, if If a list contains only two elements, they must be joined by a conjunction.
E: This answer choice avoids the pronoun error seen in Option A, as it provides a clear referent - "stinger" - for the sole pronoun it uses - "it". Further, Option E uses the independent clause "The honeybee’s stinger is heavily barbed and stays where it is inserted"; thus, Option E has an appropriate referent for the modifier "with the result...injury", forming a complete sentence. Additionally, Option E uses the clause "The honeybee’s stinger is heavily barbed" and the phrase "with the result that", correctly implying that the honeybee’s
sole stinger is heavily barbed and stays where it is inserted and as a result of
these qualities, the act of stinging gives the bee a fatal injury. Moreover, Option E avoids the grammatical construction error seen in Options A and D, as it places no information between two commas. Option E also correctly uses conjunction ("and" in this sentence) to join two elements in a list - the verbs "is" and "stays". Besides, Option E is free of any awkwardness or redundancy.
Hence, E is the best answer choice.To understand the concept of "Extra Information Between Commas" on GMAT, you may want to watch the following video (~1 minute):
All the best!
Experts' Global Team