How Dad’s Fitness May Be Packaged and Passed Down in Sperm RNA The standard sperm-meets-egg story posits that sperm cells are hardly more than bundles of shrink-wrapped DNA with tails. Their mission is simple: Deliver a father’s genes into a mother’s egg for...

How Dad’s Fitness May Be Packaged and Passed Down in Sperm RNA #Science #Biology #Genetics #FathersFitness #SpermRNA #GeneticInheritance