7.if the rda for vitamin c is 60. mg per day and there are 70. mg of 'vitamin c per 100.
g of orange, how many 3.0 oz. oranges would you have to eat each week to meet this
requirement?

The  grandmother cell  is a hypothetical  neuronthat represents a complex but specific concept or object.[1]  it activates when a person "sees, hears, or otherwise sensibly discriminates"[2]  a specific entity, such as his or her grandmother. the term was in use at least as early as 1966 amongst staff and students in the department of experimental psychology, university of cambridge, england. a similar concept, that of the  gnostic neuron, was proposed two years later

It was necessary to redeem the world and he knew that his son was the only way