A ) Translation
B ) Transcription ✅
C ) Transfusion
D ) DNA replication
Explanation:
Formation of RNA from DNA is called 👉 Transcription.
✅ Transcription is the biological process in which RNA is synthesized from a DNA template using the enzyme RNA polymerase.
📌 Key Points:
- ✅ Occurs in the nucleus (in eukaryotes)
- ✅ Involves mRNA, tRNA, or rRNA
- ✅ Enzyme involved: RNA polymerase
- ✅ First step in gene expression.