Question:
How protooncogenes are used to initiate cell division
Author: Eva K 3sq0Audio Error
Answer:
- Proto-oncogene transcribed + translated to produce a protein (growth factor) - Growth factor binds to complementary shaped receptor on the cell membrane - This acts as a switch which activate transcription factors - The transcription factor binds to DNA + leads to the production of proteins that initiate mitosis - Therefore leading to cell division
0 / 5 (0 ratings)
1 answer(s) in total
Author
Eva K 3sq0E