The Fischer projection of D - erythrose is shown below.

D - Erythrose and its isomers are listed as P, Q, R, and S in Column - I. Choose the correct relationship of P, Q, R, and S with D - erythrose from Column II.

This section contains 3 questions. Each question contains statement given in two columns which have to be matched. Statement (a, b, c and d) in Column-I have to be matched with statement (p, q, r and s) in Column-II. The answers to these questions have to be appropriately bubbled as illustrated in the following examples : If the correct matches are (a-p, s), (b-q, r), (c-p, q) and (d-s), then correct bubbled 4 xx 4 matrix should be as follows: Match the column-I with Column-II :

This section contains 3 questions. Each question contains statement given in two columns which have to be matched. Statement (a, b, c and d) in Column-I have to be matched with statement (p, q, r and s) in Column-II. The answers to these questions have to be appropriately bubbled as illustrated in the following examples : If the correct matches are (a-p, s), (b-q, r), (c-p, q) and (d-s), then correct bubbled 4 xx 4 matrix should be as follows: Match the column-I with Column-II :

This section contains 3 questions. Each question contains statement given in two columns which have to be matched. Statement (a, b, c and d) in Column-I have to be matched with statement (p, q, r and s) in Column-II. The answers to these questions have to be appropriately bubbled as illustrated in the following examples : If the correct matches are (a-p, s), (b-q, r), (c-p, q) and (d-s), then correct bubbled 4 xx 4 matrix should be as follows: Match the column-I with Column-II :