Homozygosity and heterozygosity of an individual can be determined by…? (IFFCO 2022)

✅Explanation:
While the exact origins are debated, the earliest known patent for a process to produce evaporated milk was granted in 1835.
-Early Innovation: This patent reflects the early efforts to preserve milk by removing a portion of its water content, increasing its shelf life without refrigeration.
-Technological Advancements: Later refinements and technological advancements led to the development of more efficient evaporation methods and the canned evaporated milk we know today.