New mammalian order and new class of vertebrates

Please see the attached problem for specifics. Thank you

Metatherian and eutherian grades of organization

I need to compare and contrast metatherian and eutherian grades of organization in extant fauna in great detail. Please do not take this if you cannot give me a complete answer!!! Thank you

the Modern Synthesis as it relates to the theory of evolution

How is the Modern Synthesis theory of evolution different than Darwinian Evolution? What is it. how and when was it developed? What are the main tenets of the Modern Synthesis?

hardy Weinberg Problem

Assume that left-handedness is a recessive trait controlled by one pair of dominant-recessive alleles. If 625 of 2,500 individuals in a sample of a population is left-handed, and if the population is in Hardy-Weinberg equilibrium, how many individuals in the entire population of 10,000 would be predicted to be heterozygous for the trait?

hardy Weinberg Problem

Flower color in carnations is controlled by one pair of co-dominant alleles; red flowered carnations have the genotype RR, white flowered carnations have the genotype R'R', and heterozygous individuals are pink. Of 10,000 plants in a carnation population that is in Hardy-Weinberg equilibrium, 4900 plants possess red flowers. How many pink flowered plants would be expected in the population