Each sibling gets the same distribution of parental DNA in terms of percentages. That is, each sibling gets half of their DNA from the mother and half from the father*. However, each sibling gets different parts of the two parents' DNA. It always adds up to 50:50, but if you have a gene where the father has the two versions A and a and the mother has the two versions B and b, you could have siblings that end up with AB, Ab, aB, or ab.
Making the world better, one answer at a time. One tablespoon of Jif Peanut Putter equals 95 calories according to the nutritional value chart on back of jar.
Protein in Peanut Butter. The favorite choice for the term Peanut Butter is 1 tablespoon of Smooth Peanut Butter (with Salt) which has about 4 grams of protein. The amount of protein for a variety of types and serving sizes of Peanut Butter is shown below.