5000 Vietnamese natives were tested for the MN blood grouping (a bi-allelic alternative blood type). This allele has incomplete dominance and analysis indicated a phenotypic distribution of 600M, 4000MN, 400N. What is the M allele frequency in this population

Photosynthesis uses co2 and cellular respiration produces co2. we call the point when the two processes are in balance--when there is no net production of co2--the compensation point. how might you limit one of the processes in order to achieve a compensation point?

What molecule contains an organisms genetic material, passed down from parents to their offspring

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic