Nurturing Life Sciences
#Id: 9296
#Id: 8705
#XL - R Botany
#Id: 7923
#XL - Q Biochemistry
#Id: 10673
Activity of the cambial ring
Cambial ring becomes active and begins to cut off new cells, these cut off cells towards pith, mature into secondary xylem and the cells cut off towards periphery mature into secondary phloem
#Id: 10056
#XL - T Zoology
#Id: 7354
Amount of change in allele frequency as a result of mutation equals the mutation rate times the allelic frequency