List I Natural amino acid | List II One letter code |
---|---|
(I) Glutamic acid | (a) Q |
(II) Glutamine | (b) W |
(III) Tyrosine | (c) E |
(IV) Tryptophan | (d) Y |
List I (Molecule) | List II (Number and types of bond/s between two carbon atoms) | ||
A. | ethane | I. | one σ-bond and two π-bonds |
B. | ethene | II. | two π-bonds |
C. | carbon molecule, C2 | III. | one σ-bonds |
D. | ethyne | IV. | one σ-bond and one π-bond |