The macro nutrient that adds flavor and satisfies the appetite is FAT.
Fats also have other functions, these include:
It is essential for insulation.
It protects internal organs.
It transports fat soluble vitamins.
It is essential in the synthesis of hormones.
Answer:
Point mutations can cause serious changes to an organism if they change the way a protein works. A mutation in DNA alters the mRNA, which in turn can alter the amino acid chain. ... And a base substitution can also cause a silent mutation, in which the protein's function doesn't change at all.
Pure breeding means the same as selective breeding since you take two animals and combine their traits for certain reasons
