The first one is the 3rd option and the 2nd one is also the 3rd option
Trans fats.
Unsaturated fat is GOOD fat, saturated fat is bad fat as well as trans fats.
Explanation:
A protein is a linear molecule comprised of amino acids.The sequence of a protein's amino acids is determined by the sequence of bases in the DNA coding for the synthesis of this protein.
B, because as energy is move up form the phyramid, energy is lost.