(b) Sugars, particularly sucrose, are added to soft drinks as sweeteners though not all sugars impart the same level of sweetness. Glucose has only 75% of the sweetness of sucrose but fructose is twice as sweet as glucose. Determine how much fructose must be added to replace 30 g of sucrose. (Show your working.) Answer in g (2)​

genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).

this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.

i believe your answer would be c.. : )