GCSE OCR 21st Century Biology B7Watch
so only 3 exams to go till triple science is over...yay!!
i love this unit, one of my favs !!
anyways... six marker predictions? how's everyone feeling for this exam?
Isolation = isolating the gene in the daffodil that produces vitamin A (which was transferred to the rice using the vector)
Transferred = Gene is transferred to rice
The scientist used a gene probe to identify and isolate the gene in the daffodil that was responsible for Vitamin A production. S/he then used a florescent marker to identify the probe's position, and extracted it. The scientist then transferred this Vitamin A-producing gene to the rice using vectors (like plasmids), which carry DNA information.
Is there a reason for why there were no papers before this?
i'm looking forward to P and B7 but not C7 i suck at that.
B7 - i think muscles and like the joints will come up as a 6mq (i bloody well hope not tho)
- maybe gm crops??
- and maybe closed loop and perfect loop ecosystems??
also how did you guys find physics yday? i bluffed p5 but p6 and p4 were quite nice. when i saw iggy the cat i instantly thought iggy azalea and started giggling wtf.