William Hopkins and colleagues at the Yerkes Regional Primate Research Center in Atlanta
determined handedness by watching chimps scoop peanut butter out of a tube.
«The manipulated snails went on to produce offspring with genetically
determined handedness.»
By prodding embryos gently with glass rods at the eight - cell stage, they could reverse the genetically
determined handedness of each snail.
Not exact matches
Is
handedness determined by genetics?
Einstein insisted that the
handedness of the glove must be
determined in advance by some physical law.
Just as right -
handedness indicates left - brain dominance in most humans, brain laterality was
determined in birds by observing which eye each bird used to fixate on a piece of food and which foot grabbed it.
A study has revealed that asymmetrical genetic activity in the spinal cord
determines people's left or right
handedness, which starts in the mother's womb.
Handedness is likely
determined by many genetic, learned and environmental factors.