Select the most appropriate option to fill in blank number 5.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e. linked of.
The sentence is explaining a connection or association between high blood sugar and various health conditions (diabetes, obesity, etc.).
The verb “linked” appropriately describes this scientific/medical relationship i.e., high blood sugar has been associated with or connected to the listed diseases.
Hence, the chosen option will be correct.