2. Given below is the schematic representation of spermatogenesis in human males: Choose the option that shows the correct labelling of ‘I’, ‘II’, ‘III’ and ‘IV’ in the given diagram. (A) I - ...

Now that the paper is over, students might be waiting for the answer key. The answer key helps the students to estimate their total score. Students can check the link to the answer key.

ISC Class 12 Biology Exam 2025: The ISC Class 12 Biology exam was conducted today, March 21, 2025, from 2 PM to 5 PM. The exam had a duration of 3 hours, with question papers distributed 15 minutes ...

ISC Class 12th Biology Answer Key 2025: The ISC Class 12th Biology Exam was held today. To help the students assess their performance, we have provided the ISC Class 12th Biology Answer Key 2025 in ...