Walnut + the “white part” in the text

Scientific Fact – Botany + Nutrition:1. What is that “white pointy thing” in the middle? Is that called the septum or the “separating membrane?” The inside of the nut is divided by a hole with a thin “wall” like the leaf. This wall is what protects the two lobes of the nut from each other, which are the same as the shell. When you peel the nut, the barrier is pointed and sticky. 100% edible, nothing rotten and nothing lost.2. Why is the shape of a walnut like the brain? The wrinkled shape + the two hemispheres made the ancient scientists call it “brain food” according to the Doctrine of Signatures theory. What does modern science say? There is a scientific fact: Walnuts are rich in: Omega-3 ALA: fats that are beneficial for the brain and memory. Antioxidants: Melatonin +