Examlex
Calculate the density in g/cm3 of a 15 lb block of aluminum with a displacement volume of 0.6657 U.S.gal.
Migratory Orientation
The innate or learned ability of animals, particularly birds, to navigate and migrate over long distances across changing environments.
DNA Methylation
A biochemical process involving the addition of a methyl group to the DNA molecule, affecting gene expression without changing the DNA sequence.
Epigenetic Modification
Chemical changes to the DNA or histones that affect gene expression without altering the DNA sequence, influenced by environmental factors.
Caste Development
The differentiation process in social insects like bees and ants, where individuals develop into specialized roles such as workers or queens.
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