In the given sentence identify the segment which contains the grammatical error.

Scientist have recently announced that a more effective antidote for snakebite venom has been made.

Scientist have

The correct answer is Option 1: Scientist have

The grammatical error in the sentence "Scientist have recently announced that a more effective antidote for snakebite venom has been made" is in the phrase "Scientist have".

• The word “Scientist” is singular, not plural.
• Therefore, it cannot take “have” (which is plural).
• The correct sentence would be:
   “A scientist has recently announced…” or
   “Scientists have recently announced…”