Extra points will give if answered in next 20 mins!
1. how does a mutation in the p53 p...
Extra points will give if answered in next 20 mins!
1. how does a mutation in the p53 protein cause cancer cells to divide uncontrollably?
(select all that apply.)
a cytokinesis occurs after each phase of the cycle instead of just after mitosis.
b cells with damaged dna are not signaled to self-destruct.
c the cell cycle cannot be halted if dna damage is detected.
d two of the three checkpoints no longer work.
Answers: 2
Biology, 22.06.2019 02:00, Aysha1311
Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?
Answers: 1
Biology, 22.06.2019 19:30, josephrosanne18
When mitochondrial dna from living relatives was compared with mitochondrial dna from the skeletons, scientisits determined that skeletons 3,4,5,6 and 7 were members of the romanov family. which of these skeletons can be identified by name based on the evidence you have? explain your answer.
Answers: 2
English, 22.08.2019 21:30
Biology, 22.08.2019 21:30