Hank Hanegraaff, the host of the Bible Answer Man broadcast and the Hank Unplugged podcast, reminds us that it is scientifically correct to say that an individual human life begins at conception. The human nature of a human being from conception to old age is not a mere metaphysical contention but a scientific fact. While an embryo does not have a fully developed personality, an embryo does have full personhood from the moment of conception.