Which of these statements is/are TRUE? 0.25 marks assigned for each answer correctly assigned as true or not true. strand 3 Beta-strands 2 and 3 are connected by a turn in which all of the peptide bonds are found in the trans-conformation. The amide nitrogen atom of the Met-51 residue in beta-strand 3 DONATES an H-bond to the carbonyl oxygen atom in the lle-44 residue in beta-strand 2 . Beta-strands 1, 2 and 3 form part of an ANTIPARALLEL beta-sheet. The carbonyl oxygen atom of the Ala-14 residue in beta-strand 1 ACCEPTS an H-bond from the amide nitrogen atom in the Ser-43 residue in beta-strand 2